updated versions

complete_video.py

@@ -0,0 +1,41 @@
+#!/usr/bin/env python3
+"""
+Complete video generation from existing frames
+"""
+import os
+import glob
+from moviepy import ImageSequenceClip
+
+def create_video_from_frames():
+    frames_folder = "/home/pi/Desktop/traccar_animation/resources/projects/day 2/frames"
+    output_path = "/home/pi/Desktop/traccar_animation/resources/projects/day 2/advanced_3d_animation.mp4"
+    
+    # Get all frame files
+    frame_files = glob.glob(os.path.join(frames_folder, "frame_*.png"))
+    frame_files.sort()  # Ensure correct order
+    
+    if not frame_files:
+        print("No frames found!")
+        return
+    
+    print(f"Found {len(frame_files)} frames")
+    print("Creating video...")
+    
+    # Create video clip
+    clip = ImageSequenceClip(frame_files, fps=30)
+    
+    # Write video file
+    clip.write_videofile(
+        output_path,
+        codec='libx264',
+        bitrate='8000k',
+        audio=False,
+        temp_audiofile=None,
+        remove_temp=True
+    )
+    
+    print(f"Video created successfully: {output_path}")
+    return output_path
+
+if __name__ == "__main__":
+    create_video_from_frames()

py_scripts/advanced_3d_generator.py

@@ -0,0 +1,695 @@
+import os
+import json
+import numpy as np
+from datetime import datetime, timedelta
+import time
+from PIL import Image
+import cv2
+from geopy.distance import geodesic
+import math
+
+# Optional advanced dependencies with fallback handling
+try:
+    import pandas as pd
+    import geopandas as gpd
+    PANDAS_AVAILABLE = True
+except ImportError:
+    PANDAS_AVAILABLE = False
+    print("Warning: pandas/geopandas not available. Install with: pip install pandas geopandas")
+
+try:
+    import plotly.graph_objects as go
+    import plotly.express as px
+    from plotly.subplots import make_subplots
+    PLOTLY_AVAILABLE = True
+except ImportError:
+    PLOTLY_AVAILABLE = False
+    print("Warning: plotly not available. Install with: pip install plotly")
+
+try:
+    import pydeck as pdk
+    PYDECK_AVAILABLE = True
+except ImportError:
+    PYDECK_AVAILABLE = False
+    print("Warning: pydeck not available. Install with: pip install pydeck")
+
+try:
+    from moviepy import VideoFileClip, ImageSequenceClip
+    MOVIEPY_AVAILABLE = True
+except ImportError:
+    MOVIEPY_AVAILABLE = False
+    print("Warning: moviepy not available. Install with: pip install moviepy")
+
+class Advanced3DGenerator:
+    """
+    Advanced 3D animation generator using Pydeck + Plotly + Blender pipeline
+    for high-quality GPS track visualizations
+    """
+    
+    def __init__(self, output_folder):
+        self.output_folder = output_folder
+        self.frames_folder = os.path.join(output_folder, "frames")
+        self.temp_folder = os.path.join(output_folder, "temp")
+        
+        # Create necessary folders
+        os.makedirs(self.frames_folder, exist_ok=True)
+        os.makedirs(self.temp_folder, exist_ok=True)
+        
+        # Animation settings
+        self.fps = 30
+        self.duration_per_point = 0.5  # seconds per GPS point
+        self.camera_height = 1000  # meters
+        self.trail_length = 50  # number of previous points to show
+        
+    def check_dependencies(self):
+        """Check if all required dependencies are available"""
+        missing = []
+        if not PANDAS_AVAILABLE:
+            missing.append("pandas, geopandas")
+        if not PLOTLY_AVAILABLE:
+            missing.append("plotly")
+        if not PYDECK_AVAILABLE:
+            missing.append("pydeck")
+        if not MOVIEPY_AVAILABLE:
+            missing.append("moviepy")
+            
+        if missing:
+            raise ImportError(f"Missing required dependencies: {', '.join(missing)}. Please install them with: pip install {' '.join(missing)}")
+        
+        return True
+        
+    def load_gps_data(self, positions_file):
+        """Load and preprocess GPS data"""
+        with open(positions_file, 'r') as f:
+            positions = json.load(f)
+        
+        # Convert to DataFrame
+        df = pd.DataFrame(positions)
+        
+        # Parse timestamps
+        df['timestamp'] = pd.to_datetime(df['fixTime'])
+        df = df.sort_values('timestamp')
+        
+        # Calculate speed and bearing
+        df['speed_kmh'] = df['speed'] * 1.852  # Convert knots to km/h
+        df['elevation'] = df.get('altitude', 0)
+        
+        # Calculate distance between points
+        distances = []
+        bearings = []
+        
+        for i in range(len(df)):
+            if i == 0:
+                distances.append(0)
+                bearings.append(0)
+            else:
+                prev_point = (df.iloc[i-1]['latitude'], df.iloc[i-1]['longitude'])
+                curr_point = (df.iloc[i]['latitude'], df.iloc[i]['longitude'])
+                
+                # Calculate distance
+                dist = geodesic(prev_point, curr_point).meters
+                distances.append(dist)
+                
+                # Calculate bearing
+                lat1, lon1 = math.radians(prev_point[0]), math.radians(prev_point[1])
+                lat2, lon2 = math.radians(curr_point[0]), math.radians(curr_point[1])
+                
+                dlon = lon2 - lon1
+                bearing = math.atan2(
+                    math.sin(dlon) * math.cos(lat2),
+                    math.cos(lat1) * math.sin(lat2) - math.sin(lat1) * math.cos(lat2) * math.cos(dlon)
+                )
+                bearings.append(math.degrees(bearing))
+        
+        df['distance'] = distances
+        df['bearing'] = bearings
+        
+        return df
+    
+    def create_pydeck_frame(self, df, current_index, frame_num):
+        """Create a single frame using Pydeck"""
+        # Get current position
+        current_row = df.iloc[current_index]
+        
+        # Get trail data (previous points)
+        start_idx = max(0, current_index - self.trail_length)
+        trail_data = df.iloc[start_idx:current_index + 1].copy()
+        
+        # Create color gradient for trail (fade effect)
+        trail_colors = []
+        for i, _ in enumerate(trail_data.iterrows()):
+            alpha = (i + 1) / len(trail_data) * 255
+            trail_colors.append([255, 100, 100, int(alpha)])
+        
+        trail_data['color'] = trail_colors
+        
+        # Create the deck
+        view_state = pdk.ViewState(
+            longitude=current_row['longitude'],
+            latitude=current_row['latitude'],
+            zoom=16,
+            pitch=60,
+            bearing=current_row['bearing']
+        )
+        
+        # Path layer (trail)
+        path_layer = pdk.Layer(
+            "PathLayer",
+            trail_data,
+            get_path=lambda x: [[x['longitude'], x['latitude'], x['elevation']]],
+            get_color=[255, 100, 100, 200],
+            width_min_pixels=3,
+            width_max_pixels=8,
+        )
+        
+        # Scatterplot layer (current position)
+        current_point = pd.DataFrame([{
+            'longitude': current_row['longitude'],
+            'latitude': current_row['latitude'],
+            'elevation': current_row['elevation'] + 10,
+            'speed': current_row['speed_kmh']
+        }])
+        
+        scatter_layer = pdk.Layer(
+            "ScatterplotLayer",
+            current_point,
+            get_position=['longitude', 'latitude', 'elevation'],
+            get_radius=15,
+            get_color=[255, 255, 0, 255],
+            pickable=True
+        )
+        
+        # Create deck
+        deck = pdk.Deck(
+            layers=[path_layer, scatter_layer],
+            initial_view_state=view_state,
+            map_style='mapbox://styles/mapbox/satellite-v9'
+        )
+        
+        # Save frame
+        frame_path = os.path.join(self.frames_folder, f"frame_{frame_num:06d}.png")
+        deck.to_html(frame_path.replace('.png', '.html'))
+        
+        return frame_path
+    
+    def create_plotly_frame(self, df, current_index, frame_num):
+        """Create a single frame using Plotly for 3D visualization"""
+        # Get current position
+        current_row = df.iloc[current_index]
+        
+        # Get trail data
+        start_idx = max(0, current_index - self.trail_length)
+        trail_data = df.iloc[start_idx:current_index + 1]
+        
+        # Create 3D scatter plot
+        fig = go.Figure()
+        
+        # Add trail
+        fig.add_trace(go.Scatter3d(
+            x=trail_data['longitude'],
+            y=trail_data['latitude'],
+            z=trail_data['elevation'],
+            mode='lines+markers',
+            line=dict(
+                color=trail_data.index,
+                colorscale='Plasma',
+                width=8
+            ),
+            marker=dict(
+                size=3,
+                opacity=0.8
+            ),
+            name='Trail'
+        ))
+        
+        # Add current position
+        fig.add_trace(go.Scatter3d(
+            x=[current_row['longitude']],
+            y=[current_row['latitude']],
+            z=[current_row['elevation'] + 50],
+            mode='markers',
+            marker=dict(
+                size=15,
+                color='red',
+                symbol='diamond'
+            ),
+            name='Current Position'
+        ))
+        
+        # Add speed information as text
+        speed_text = f"Speed: {current_row['speed_kmh']:.1f} km/h<br>"
+        speed_text += f"Time: {current_row['timestamp'].strftime('%H:%M:%S')}<br>"
+        speed_text += f"Altitude: {current_row['elevation']:.0f} m"
+        
+        # Update layout
+        fig.update_layout(
+            title=f"3D GPS Track Animation - Frame {frame_num}",
+            scene=dict(
+                xaxis_title='Longitude',
+                yaxis_title='Latitude',
+                zaxis_title='Elevation (m)',
+                camera=dict(
+                    eye=dict(x=1.5, y=1.5, z=1.5)
+                ),
+                aspectmode='cube'
+            ),
+            annotations=[
+                dict(
+                    text=speed_text,
+                    x=0.02,
+                    y=0.98,
+                    xref='paper',
+                    yref='paper',
+                    showarrow=False,
+                    bgcolor='rgba(255,255,255,0.8)',
+                    bordercolor='black',
+                    borderwidth=1
+                )
+            ],
+            width=1920,
+            height=1080
+        )
+        
+        # Save frame
+        frame_path = os.path.join(self.frames_folder, f"frame_{frame_num:06d}.png")
+        fig.write_image(frame_path, engine="kaleido")
+        
+        return frame_path
+    
+    def create_advanced_plotly_frame(self, df, current_index, frame_num):
+        """Create Relive-style progressive animation frame"""
+        # Progressive track: show all points from start to current position
+        current_track = df.iloc[:current_index + 1]
+        current_row = df.iloc[current_index]
+        
+        # Create subplot with multiple views
+        fig = make_subplots(
+            rows=2, cols=2,
+            subplot_titles=[
+                f'3D Track Progress - Frame {frame_num + 1}', 
+                'Route Overview', 
+                'Speed Over Time', 
+                'Elevation Profile'
+            ],
+            specs=[[{'type': 'scene'}, {'type': 'scatter'}],
+                   [{'type': 'scatter'}, {'type': 'scatter'}]],
+            vertical_spacing=0.1,
+            horizontal_spacing=0.1
+        )
+        
+        # 1. 3D Progressive Track View
+        if len(current_track) > 1:
+            # Show completed track in blue
+            fig.add_trace(
+                go.Scatter3d(
+                    x=current_track['longitude'],
+                    y=current_track['latitude'], 
+                    z=current_track['elevation'],
+                    mode='lines+markers',
+                    line=dict(color='blue', width=5),
+                    marker=dict(
+                        size=3, 
+                        color=current_track['speed_kmh'], 
+                        colorscale='Viridis',
+                        showscale=True,
+                        colorbar=dict(title="Speed (km/h)", x=0.45)
+                    ),
+                    name='Completed Track',
+                    showlegend=False
+                ),
+                row=1, col=1
+            )
+        
+        # Current vehicle position (moving marker)
+        fig.add_trace(
+            go.Scatter3d(
+                x=[current_row['longitude']],
+                y=[current_row['latitude']],
+                z=[current_row['elevation'] + 15],
+                mode='markers',
+                marker=dict(
+                    size=15, 
+                    color='red', 
+                    symbol='diamond',
+                    line=dict(color='white', width=2)
+                ),
+                name=f'Vehicle - {current_row["timestamp"].strftime("%H:%M:%S")}',
+                showlegend=False
+            ),
+            row=1, col=1
+        )
+        
+        # 2. Top View - Route Overview with full track
+        # Show full route in light gray
+        fig.add_trace(
+            go.Scatter(
+                x=df['longitude'],
+                y=df['latitude'],
+                mode='lines',
+                line=dict(color='lightgray', width=2, dash='dot'),
+                name='Full Route',
+                showlegend=False
+            ),
+            row=1, col=2
+        )
+        
+        # Show completed track in color
+        if len(current_track) > 1:
+            fig.add_trace(
+                go.Scatter(
+                    x=current_track['longitude'],
+                    y=current_track['latitude'],
+                    mode='lines+markers',
+                    line=dict(color='blue', width=4),
+                    marker=dict(
+                        size=4, 
+                        color=current_track['speed_kmh'], 
+                        colorscale='Viridis'
+                    ),
+                    name='Progress',
+                    showlegend=False
+                ),
+                row=1, col=2
+            )
+        
+        # Current position on map
+        fig.add_trace(
+            go.Scatter(
+                x=[current_row['longitude']],
+                y=[current_row['latitude']],
+                mode='markers',
+                marker=dict(
+                    size=12, 
+                    color='red',
+                    symbol='circle',
+                    line=dict(color='white', width=3)
+                ),
+                name='Current Position',
+                showlegend=False
+            ),
+            row=1, col=2
+        )
+        
+        # 3. Speed Profile Over Time
+        if len(current_track) > 1:
+            time_points = list(range(len(current_track)))
+            fig.add_trace(
+                go.Scatter(
+                    x=time_points,
+                    y=current_track['speed_kmh'],
+                    mode='lines+markers',
+                    line=dict(color='green', width=3),
+                    marker=dict(size=4),
+                    fill='tonexty',
+                    name='Speed',
+                    showlegend=False
+                ),
+                row=2, col=1
+            )
+            
+            # Current speed marker
+            fig.add_trace(
+                go.Scatter(
+                    x=[current_index],
+                    y=[current_row['speed_kmh']],
+                    mode='markers',
+                    marker=dict(size=10, color='red'),
+                    name='Current Speed',
+                    showlegend=False
+                ),
+                row=2, col=1
+            )
+        
+        # 4. Elevation Profile Over Time
+        if len(current_track) > 1:
+            time_points = list(range(len(current_track)))
+            fig.add_trace(
+                go.Scatter(
+                    x=time_points,
+                    y=current_track['elevation'],
+                    mode='lines+markers',
+                    line=dict(color='brown', width=3),
+                    marker=dict(size=4),
+                    fill='tonexty',
+                    name='Elevation',
+                    showlegend=False
+                ),
+                row=2, col=2
+            )
+            
+            # Current elevation marker
+            fig.add_trace(
+                go.Scatter(
+                    x=[current_index],
+                    y=[current_row['elevation']],
+                    mode='markers',
+                    marker=dict(size=10, color='red'),
+                    name='Current Elevation',
+                    showlegend=False
+                ),
+                row=2, col=2
+            )
+        
+        # Enhanced layout with better styling
+        fig.update_layout(
+            title=dict(
+                text=f'GPS Track Animation - {current_row["timestamp"].strftime("%Y-%m-%d %H:%M:%S")}<br>' +
+                     f'Progress: {current_index + 1}/{len(df)} points ({((current_index + 1)/len(df)*100):.1f}%)',
+                x=0.5,
+                font=dict(size=16)
+            ),
+            showlegend=False,
+            width=1920,
+            height=1080,
+            paper_bgcolor='white',
+            plot_bgcolor='white'
+        )
+        
+        # Update 3D scene
+        fig.update_scenes(
+            camera=dict(
+                eye=dict(x=1.5, y=1.5, z=1.2),
+                center=dict(x=0, y=0, z=0),
+                up=dict(x=0, y=0, z=1)
+            ),
+            aspectmode='cube'
+        )
+        
+        # Update axes labels
+        fig.update_xaxes(title_text="Longitude", row=1, col=2)
+        fig.update_yaxes(title_text="Latitude", row=1, col=2)
+        fig.update_xaxes(title_text="Time Points", row=2, col=1)
+        fig.update_yaxes(title_text="Speed (km/h)", row=2, col=1)
+        fig.update_xaxes(title_text="Time Points", row=2, col=2)
+        fig.update_yaxes(title_text="Elevation (m)", row=2, col=2)
+        
+        # Save frame
+        frame_path = os.path.join(self.frames_folder, f"advanced_3d_frame_{frame_num:04d}.png")
+        
+        try:
+            fig.write_image(frame_path, engine="kaleido", width=1920, height=1080)
+            return frame_path
+        except Exception as e:
+            print(f"Error creating frame {frame_num}: {e}")
+            return None
+    def generate_frames(self, positions_file, style='advanced', progress_callback=None):
+        """Generate Relive-style progressive animation frames"""
+        print("Loading GPS data...")
+        df = self.load_gps_data(positions_file)
+        
+        if len(df) < 2:
+            print("Not enough GPS points for animation")
+            return []
+        
+        # Animation settings for smooth progression
+        min_frames = 60  # Minimum frames for very short trips
+        max_frames = 300  # Maximum frames to keep file size reasonable
+        
+        # Calculate optimal frame count based on trip length
+        total_frames = min(max_frames, max(min_frames, len(df) * 2))
+        
+        # Calculate step size for smooth progression
+        step_size = len(df) / total_frames
+        
+        frame_paths = []
+        
+        print(f"Generating {total_frames} frames for Relive-style animation...")
+        print(f"Processing {len(df)} GPS points with step size {step_size:.2f}")
+        
+        for frame_num in range(total_frames):
+            # Calculate which GPS point to show up to
+            current_index = min(int(frame_num * step_size), len(df) - 1)
+            
+            # Ensure we always progress forward
+            if current_index == 0:
+                current_index = 1
+            
+            try:
+                if style == 'pydeck':
+                    frame_path = self.create_pydeck_frame(df, current_index, frame_num)
+                elif style == 'plotly':
+                    frame_path = self.create_plotly_frame(df, current_index, frame_num)
+                else:  # advanced
+                    frame_path = self.create_advanced_plotly_frame(df, current_index, frame_num)
+                
+                if frame_path:
+                    frame_paths.append(frame_path)
+                
+                # Update progress
+                if progress_callback:
+                    progress = ((frame_num + 1) / total_frames) * 100
+                    progress_callback(
+                        progress, 
+                        f"Creating animation frame {frame_num + 1}/{total_frames} (GPS point {current_index + 1}/{len(df)})"
+                    )
+                
+                # Progress feedback
+                if (frame_num + 1) % 20 == 0:
+                    print(f"Generated {frame_num + 1}/{total_frames} frames ({progress:.1f}%)")
+                    
+            except Exception as e:
+                print(f"Error generating frame {frame_num}: {e}")
+                continue
+        
+        print(f"Successfully generated {len(frame_paths)} animation frames")
+        return frame_paths
+    
+    def create_video(self, frame_paths, output_video_path, progress_callback=None):
+        """Create video from frames using MoviePy with optimized settings"""
+        print("Creating Relive-style animation video...")
+        
+        if not frame_paths:
+            print("No frames to create video from")
+            return False
+        
+        try:
+            # Filter out None paths
+            valid_frames = [f for f in frame_paths if f and os.path.exists(f)]
+            
+            if not valid_frames:
+                print("No valid frames found")
+                return False
+            
+            print(f"Creating video from {len(valid_frames)} frames at {self.fps} FPS...")
+            
+            # Create video clip from images with optimal settings
+            clip = ImageSequenceClip(valid_frames, fps=self.fps)
+            
+            # Add smooth fade effects for professional look
+            clip = clip.fadein(0.5).fadeout(0.5)
+            
+            # Update progress
+            if progress_callback:
+                progress_callback(50, "Encoding video with optimized settings...")
+            
+            # Write video file with high quality settings
+            clip.write_videofile(
+                output_video_path,
+                codec='libx264',
+                audio=False,
+                temp_audiofile=None,
+                remove_temp=True,
+                verbose=False,
+                logger=None,
+                bitrate="8000k",  # High quality bitrate
+                ffmpeg_params=[
+                    "-preset", "medium",  # Balance between speed and compression
+                    "-crf", "18",  # High quality (lower = better quality)
+                    "-pix_fmt", "yuv420p"  # Better compatibility
+                ]
+            )
+            
+            if progress_callback:
+                progress_callback(100, f"Video successfully created: {os.path.basename(output_video_path)}")
+            
+            print(f"✅ Relive-style animation video saved to: {output_video_path}")
+            print(f"📊 Video info: {len(valid_frames)} frames, {self.fps} FPS, {clip.duration:.1f}s duration")
+            
+            # Clean up clip
+            clip.close()
+            
+            return True
+            
+        except Exception as e:
+            print(f"Error creating video: {e}")
+            return False
+    
+    def cleanup_frames(self):
+        """Clean up temporary frame files"""
+        import shutil
+        if os.path.exists(self.frames_folder):
+            shutil.rmtree(self.frames_folder)
+        os.makedirs(self.frames_folder, exist_ok=True)
+    
+    def generate_3d_animation(self, positions_file, output_video_path, 
+                            style='advanced', cleanup=True, progress_callback=None):
+        """
+        Main method to generate 3D animation
+        
+        Args:
+            positions_file: Path to JSON file with GPS positions
+            output_video_path: Path for output video
+            style: 'pydeck', 'plotly', or 'advanced'
+            cleanup: Whether to clean up temporary files
+            progress_callback: Callback function for progress updates
+        """
+        try:
+            # Generate frames
+            frame_paths = self.generate_frames(positions_file, style, progress_callback)
+            
+            if not frame_paths:
+                raise Exception("No frames generated")
+            
+            # Create video
+            success = self.create_video(frame_paths, output_video_path, progress_callback)
+            
+            if cleanup:
+                self.cleanup_frames()
+            
+            return success
+            
+        except Exception as e:
+            print(f"Error generating 3D animation: {e}")
+            if progress_callback:
+                progress_callback(-1, f"Error: {e}")
+            return False
+
+def generate_advanced_3d_video(positions_file, output_folder, filename_prefix="advanced_3d", 
+                             style='advanced', progress_callback=None):
+    """
+    Convenience function to generate advanced 3D video
+    """
+    generator = Advanced3DGenerator(output_folder)
+    
+    timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
+    output_video_path = os.path.join(output_folder, f"{filename_prefix}_{timestamp}.mp4")
+    
+    success = generator.generate_3d_animation(
+        positions_file, 
+        output_video_path, 
+        style=style,
+        progress_callback=progress_callback
+    )
+    
+    return output_video_path if success else None
+
+# Test function
+if __name__ == "__main__":
+    # Test the advanced 3D generator
+    test_positions = "test_positions.json"
+    output_dir = "test_output"
+    
+    def test_progress(progress, message):
+        print(f"Progress: {progress:.1f}% - {message}")
+    
+    video_path = generate_advanced_3d_video(
+        test_positions, 
+        output_dir, 
+        style='advanced',
+        progress_callback=test_progress
+    )
+    
+    if video_path:
+        print(f"Test video created: {video_path}")
+    else:
+        print("Test failed")

py_scripts/blender_animator.py

@@ -0,0 +1,332 @@
+import json
+import numpy as np
+import os
+from datetime import datetime
+import math
+
+# Blender dependencies with fallback handling
+try:
+    import bpy
+    import bmesh
+    from mathutils import Vector, Euler
+    BLENDER_AVAILABLE = True
+except ImportError:
+    BLENDER_AVAILABLE = False
+    print("Warning: Blender (bpy) not available. This module requires Blender to be installed with Python API access.")
+
+class BlenderGPSAnimator:
+    """
+    Advanced GPS track animation using Blender for high-quality 3D rendering
+    """
+    
+    def __init__(self, output_folder):
+        self.output_folder = output_folder
+        if BLENDER_AVAILABLE:
+            self.setup_blender_scene()
+        else:
+            raise ImportError("Blender (bpy) is not available. Please install Blender with Python API access.")
+    
+    def check_dependencies(self):
+        """Check if Blender dependencies are available"""
+        if not BLENDER_AVAILABLE:
+            raise ImportError("Blender (bpy) is not available. Please install Blender with Python API access.")
+        return True
+        
+    def setup_blender_scene(self):
+        """Setup Blender scene for GPS animation"""
+        # Clear existing mesh objects
+        bpy.ops.object.select_all(action='SELECT')
+        bpy.ops.object.delete(use_global=False)
+        
+        # Add camera
+        bpy.ops.object.camera_add(location=(0, 0, 10))
+        self.camera = bpy.context.object
+        
+        # Add sun light
+        bpy.ops.object.light_add(type='SUN', location=(0, 0, 20))
+        light = bpy.context.object
+        light.data.energy = 5
+        
+        # Setup world environment
+        world = bpy.context.scene.world
+        world.use_nodes = True
+        env_texture = world.node_tree.nodes.new('ShaderNodeTexEnvironment')
+        world.node_tree.links.new(env_texture.outputs[0], world.node_tree.nodes['Background'].inputs[0])
+        
+        # Set render settings
+        scene = bpy.context.scene
+        scene.render.engine = 'CYCLES'
+        scene.render.resolution_x = 1920
+        scene.render.resolution_y = 1080
+        scene.render.fps = 30
+        scene.cycles.samples = 64
+        
+    def load_gps_data(self, positions_file):
+        """Load GPS data from JSON file"""
+        with open(positions_file, 'r') as f:
+            positions = json.load(f)
+        
+        # Convert to numpy array for easier processing
+        coords = []
+        times = []
+        speeds = []
+        
+        for pos in positions:
+            coords.append([pos['longitude'], pos['latitude'], pos.get('altitude', 0)])
+            times.append(pos['fixTime'])
+            speeds.append(pos.get('speed', 0) * 1.852)  # Convert to km/h
+        
+        return np.array(coords), times, speeds
+    
+    def create_terrain_mesh(self, coords):
+        """Create a simple terrain mesh based on GPS bounds"""
+        # Calculate bounds
+        min_lon, min_lat = coords[:, :2].min(axis=0)
+        max_lon, max_lat = coords[:, :2].max(axis=0)
+        
+        # Expand bounds slightly
+        padding = 0.001
+        min_lon -= padding
+        min_lat -= padding
+        max_lon += padding
+        max_lat += padding
+        
+        # Create terrain mesh
+        bpy.ops.mesh.primitive_plane_add(size=2, location=(0, 0, 0))
+        terrain = bpy.context.object
+        terrain.name = "Terrain"
+        
+        # Scale terrain to match GPS bounds
+        lon_range = max_lon - min_lon
+        lat_range = max_lat - min_lat
+        scale_factor = max(lon_range, lat_range) * 100000  # Convert to reasonable scale
+        
+        terrain.scale = (scale_factor, scale_factor, 1)
+        
+        # Apply material
+        mat = bpy.data.materials.new(name="TerrainMaterial")
+        mat.use_nodes = True
+        mat.node_tree.nodes.clear()
+        
+        # Add principled BSDF
+        bsdf = mat.node_tree.nodes.new(type='ShaderNodeBsdfPrincipled')
+        bsdf.inputs['Base Color'].default_value = (0.2, 0.5, 0.2, 1.0)  # Green
+        bsdf.inputs['Roughness'].default_value = 0.8
+        
+        material_output = mat.node_tree.nodes.new(type='ShaderNodeOutputMaterial')
+        mat.node_tree.links.new(bsdf.outputs['BSDF'], material_output.inputs['Surface'])
+        
+        terrain.data.materials.append(mat)
+        
+        return terrain
+    
+    def create_gps_track_mesh(self, coords):
+        """Create a 3D mesh for the GPS track"""
+        # Normalize coordinates to Blender scale
+        coords_normalized = self.normalize_coordinates(coords)
+        
+        # Create curve from GPS points
+        curve_data = bpy.data.curves.new('GPSTrack', type='CURVE')
+        curve_data.dimensions = '3D'
+        curve_data.bevel_depth = 0.02
+        curve_data.bevel_resolution = 4
+        
+        # Create spline
+        spline = curve_data.splines.new('BEZIER')
+        spline.bezier_points.add(len(coords_normalized) - 1)
+        
+        for i, coord in enumerate(coords_normalized):
+            point = spline.bezier_points[i]
+            point.co = coord
+            point.handle_left_type = 'AUTO'
+            point.handle_right_type = 'AUTO'
+        
+        # Create object from curve
+        track_obj = bpy.data.objects.new('GPSTrack', curve_data)
+        bpy.context.collection.objects.link(track_obj)
+        
+        # Apply material
+        mat = bpy.data.materials.new(name="TrackMaterial")
+        mat.use_nodes = True
+        bsdf = mat.node_tree.nodes["Principled BSDF"]
+        bsdf.inputs['Base Color'].default_value = (1.0, 0.0, 0.0, 1.0)  # Red
+        bsdf.inputs['Emission'].default_value = (1.0, 0.2, 0.2, 1.0)
+        bsdf.inputs['Emission Strength'].default_value = 2.0
+        
+        track_obj.data.materials.append(mat)
+        
+        return track_obj
+    
+    def create_vehicle_model(self):
+        """Create a simple vehicle model"""
+        # Create a simple car shape using cubes
+        bpy.ops.mesh.primitive_cube_add(size=0.1, location=(0, 0, 0.05))
+        vehicle = bpy.context.object
+        vehicle.name = "Vehicle"
+        vehicle.scale = (2, 1, 0.5)
+        
+        # Apply material
+        mat = bpy.data.materials.new(name="VehicleMaterial")
+        mat.use_nodes = True
+        bsdf = mat.node_tree.nodes["Principled BSDF"]
+        bsdf.inputs['Base Color'].default_value = (0.0, 0.0, 1.0, 1.0)  # Blue
+        bsdf.inputs['Metallic'].default_value = 0.5
+        bsdf.inputs['Roughness'].default_value = 0.2
+        
+        vehicle.data.materials.append(mat)
+        
+        return vehicle
+    
+    def normalize_coordinates(self, coords):
+        """Normalize GPS coordinates to Blender scale"""
+        # Center coordinates
+        center = coords.mean(axis=0)
+        coords_centered = coords - center
+        
+        # Scale to reasonable size for Blender
+        scale_factor = 100
+        coords_scaled = coords_centered * scale_factor
+        
+        # Convert to Vector objects
+        return [Vector((x, y, z)) for x, y, z in coords_scaled]
+    
+    def animate_vehicle(self, vehicle, coords, times, speeds):
+        """Create animation keyframes for vehicle movement"""
+        coords_normalized = self.normalize_coordinates(coords)
+        
+        scene = bpy.context.scene
+        scene.frame_start = 1
+        scene.frame_end = len(coords_normalized) * 2  # 2 frames per GPS point
+        
+        for i, (coord, speed) in enumerate(zip(coords_normalized, speeds)):
+            frame = i * 2 + 1
+            
+            # Set location
+            vehicle.location = coord
+            vehicle.keyframe_insert(data_path="location", frame=frame)
+            
+            # Calculate rotation based on direction
+            if i < len(coords_normalized) - 1:
+                next_coord = coords_normalized[i + 1]
+                direction = next_coord - coord
+                if direction.length > 0:
+                    direction.normalize()
+                    # Calculate rotation angle
+                    angle = math.atan2(direction.y, direction.x)
+                    vehicle.rotation_euler = Euler((0, 0, angle), 'XYZ')
+                    vehicle.keyframe_insert(data_path="rotation_euler", frame=frame)
+        
+        # Set interpolation mode
+        if vehicle.animation_data:
+            for fcurve in vehicle.animation_data.action.fcurves:
+                for keyframe in fcurve.keyframe_points:
+                    keyframe.interpolation = 'BEZIER'
+    
+    def animate_camera(self, coords):
+        """Create smooth camera animation following the vehicle"""
+        coords_normalized = self.normalize_coordinates(coords)
+        
+        # Create camera path
+        for i, coord in enumerate(coords_normalized):
+            frame = i * 2 + 1
+            
+            # Position camera above and behind the vehicle
+            offset = Vector((0, -2, 3))
+            cam_location = coord + offset
+            
+            self.camera.location = cam_location
+            self.camera.keyframe_insert(data_path="location", frame=frame)
+            
+            # Look at the vehicle
+            direction = coord - cam_location
+            if direction.length > 0:
+                rot_quat = direction.to_track_quat('-Z', 'Y')
+                self.camera.rotation_euler = rot_quat.to_euler()
+                self.camera.keyframe_insert(data_path="rotation_euler", frame=frame)
+    
+    def add_particles_effects(self, vehicle):
+        """Add particle effects for enhanced visuals"""
+        # Add dust particles
+        bpy.context.view_layer.objects.active = vehicle
+        bpy.ops.object.modifier_add(type='PARTICLE_SYSTEM')
+        
+        particles = vehicle.modifiers["ParticleSystem"].particle_system
+        particles.settings.count = 100
+        particles.settings.lifetime = 30
+        particles.settings.emit_from = 'FACE'
+        particles.settings.physics_type = 'NEWTON'
+        particles.settings.effector_weights.gravity = 0.1
+        
+        # Set material for particles
+        particles.settings.material = 1
+    
+    def render_animation(self, output_path, progress_callback=None):
+        """Render the animation to video"""
+        scene = bpy.context.scene
+        
+        # Set output settings
+        scene.render.filepath = output_path
+        scene.render.image_settings.file_format = 'FFMPEG'
+        scene.render.ffmpeg.format = 'MPEG4'
+        scene.render.ffmpeg.codec = 'H264'
+        
+        # Render animation
+        total_frames = scene.frame_end - scene.frame_start + 1
+        
+        for frame in range(scene.frame_start, scene.frame_end + 1):
+            scene.frame_set(frame)
+            
+            # Render frame
+            frame_path = f"{output_path}_{frame:04d}.png"
+            scene.render.filepath = frame_path
+            bpy.ops.render.render(write_still=True)
+            
+            # Update progress
+            if progress_callback:
+                progress = ((frame - scene.frame_start) / total_frames) * 100
+                progress_callback(progress, f"Rendering frame {frame}/{scene.frame_end}")
+    
+    def create_gps_animation(self, positions_file, output_path, progress_callback=None):
+        """Main method to create GPS animation in Blender"""
+        try:
+            # Load GPS data
+            coords, times, speeds = self.load_gps_data(positions_file)
+            
+            # Create scene elements
+            terrain = self.create_terrain_mesh(coords)
+            track = self.create_gps_track_mesh(coords)
+            vehicle = self.create_vehicle_model()
+            
+            # Create animations
+            self.animate_vehicle(vehicle, coords, times, speeds)
+            self.animate_camera(coords)
+            
+            # Add effects
+            self.add_particles_effects(vehicle)
+            
+            # Render animation
+            self.render_animation(output_path, progress_callback)
+            
+            return True
+            
+        except Exception as e:
+            print(f"Error creating Blender animation: {e}")
+            if progress_callback:
+                progress_callback(-1, f"Error: {e}")
+            return False
+
+def generate_blender_animation(positions_file, output_folder, progress_callback=None):
+    """
+    Convenience function to generate Blender animation
+    """
+    animator = BlenderGPSAnimator(output_folder)
+    
+    timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
+    output_path = os.path.join(output_folder, f"blender_animation_{timestamp}")
+    
+    success = animator.create_gps_animation(positions_file, output_path, progress_callback)
+    
+    return f"{output_path}.mp4" if success else None
+
+# Note: This script should be run from within Blender's Python environment
+# or with Blender as a Python module (bpy)

requirements.txt

@@ -12,4 +12,10 @@ numpy
 matplotlib
 scipy
 imageio
-ffmpeg-python
+ffmpeg-python
+pydeck
+plotly
+dash
+pandas
+geopandas
+bpy

resources/credentials.enc

@@ -1 +1 @@
-gAAAAABobfofcr10BIPwspryfc740kIyIDl3sH0B0Jb598Zc9boEPMP01OyKqPXI1Dcfrqu6KGUI0useWSTQanKWBjCLNY-jQZmGKvbRRWL03bVhFl0i_5qUwgmLNHMSSXZi5U9oXFo7
+gAAAAABobmx0PnGbcR3Hxn93Z2r3z0dqZpHYGfWhJC7ko6QSMHLY_qoGsEZLrlLjjGrdjVOqSNVfwCP6_pAQ5QWbDRs6RoyZFPIA-vLFYpU9tUVC6pHCSSxvQimS_Thdj5WMIBlpTOWa

resources/projects/save1/pauses.json

@@ -0,0 +1,20 @@
+[
+  {
+    "start_time": "2025-07-08T04:51:13.000+00:00",
+    "end_time": "2025-07-08T13:20:50.000+00:00",
+    "duration_seconds": 30578,
+    "location": {
+      "latitude": 45.79908722222223,
+      "longitude": 24.085938333333335
+    }
+  },
+  {
+    "start_time": "2025-07-08T13:33:15.000+00:00",
+    "end_time": "2025-07-08T13:35:59.000+00:00",
+    "duration_seconds": 164,
+    "location": {
+      "latitude": 45.794045000000004,
+      "longitude": 24.13890055555556
+    }
+  }
+]

screens/create_animation_screen.py

@@ -3,12 +3,15 @@ from kivy.uix.screenmanager import Screen
 import os
 import json
 import math
+from datetime import datetime
 from kivy.clock import Clock
 from kivy.properties import StringProperty, NumericProperty, AliasProperty
 from py_scripts.utils import (
     process_preview_util, optimize_route_entries_util
 )
 from py_scripts.video_3d_generator import generate_3d_video_animation
+from py_scripts.advanced_3d_generator import Advanced3DGenerator
+from py_scripts.blender_animator import BlenderGPSAnimator
 from kivy.uix.popup import Popup
 from kivy.uix.button import Button
 from kivy.uix.label import Label
@@ -238,89 +241,128 @@ class CreateAnimationScreen(Screen):
         )
 
     def show_video_generation_options(self):
-        """Show popup with video generation mode options"""
+        """Show popup with video generation mode options including new advanced animations"""
         from kivy.uix.popup import Popup
         from kivy.uix.boxlayout import BoxLayout
         from kivy.uix.button import Button
         from kivy.uix.label import Label
 
-        layout = BoxLayout(orientation='vertical', spacing=15, padding=15)
+        layout = BoxLayout(orientation='vertical', spacing=12, padding=15)
         
         # Title
         title_label = Label(
-            text="Choose Video Generation Mode",
+            text="Choose Animation Style & Quality",
-            font_size=18,
+            font_size=20,
             size_hint_y=None,
             height=40,
             color=(1, 1, 1, 1)
         )
         layout.add_widget(title_label)
         
-        # Test mode description
+        # Classic 3D Mode
-        test_layout = BoxLayout(orientation='vertical', spacing=5)
+        classic_layout = BoxLayout(orientation='vertical', spacing=5)
-        test_title = Label(
+        classic_title = Label(
-            text="🏃‍♂️ 720p Test Mode (Fast)",
+            text="🏃‍♂️ Classic 3D (Original Pipeline)",
             font_size=16,
             size_hint_y=None,
             height=30,
             color=(0.2, 0.8, 0.2, 1)
         )
-        test_desc = Label(
+        classic_desc = Label(
-            text="• Resolution: 1280x720\n• Frame rate: 30 FPS\n• ~3x faster generation\n• Perfect for quick previews",
+            text="• Traditional OpenCV/PIL approach\n• Fast generation\n• Good for simple tracks\n• Test (720p) or Production (2K)",
-            font_size=12,
+            font_size=11,
             size_hint_y=None,
-            height=80,
+            height=70,
             color=(0.9, 0.9, 0.9, 1),
             halign="left",
             valign="middle"
         )
-        test_desc.text_size = (None, None)
+        classic_desc.text_size = (None, None)
-        test_layout.add_widget(test_title)
+        classic_layout.add_widget(classic_title)
-        test_layout.add_widget(test_desc)
+        classic_layout.add_widget(classic_desc)
-        layout.add_widget(test_layout)
+        layout.add_widget(classic_layout)
         
-        # Test mode button
+        # Classic buttons
-        test_btn = Button(
+        classic_btn_layout = BoxLayout(orientation='horizontal', spacing=10, size_hint_y=None, height=45)
-            text="Generate 720p Test Video",
+        classic_test_btn = Button(
+            text="Classic 720p",
             background_color=(0.2, 0.8, 0.2, 1),
-            size_hint_y=None,
+            font_size=12
-            height=50,
-            font_size=14
         )
-        layout.add_widget(test_btn)
+        classic_prod_btn = Button(
+            text="Classic 2K",
+            background_color=(0.3, 0.6, 0.3, 1),
+            font_size=12
+        )
+        classic_btn_layout.add_widget(classic_test_btn)
+        classic_btn_layout.add_widget(classic_prod_btn)
+        layout.add_widget(classic_btn_layout)
         
-        # Production mode description
+        # Advanced Pydeck/Plotly Mode
-        prod_layout = BoxLayout(orientation='vertical', spacing=5)
+        advanced_layout = BoxLayout(orientation='vertical', spacing=5)
-        prod_title = Label(
+        advanced_title = Label(
-            text="🎯 2K Production Mode (High Quality)",
+            text="🚀 Advanced 3D (Pydeck + Plotly)",
             font_size=16,
             size_hint_y=None,
             height=30,
-            color=(0.8, 0.2, 0.2, 1)
+            color=(0.2, 0.6, 0.9, 1)
         )
-        prod_desc = Label(
+        advanced_desc = Label(
-            text="• Resolution: 2560x1440\n• Frame rate: 60 FPS\n• Cinema-quality results\n• Ultra-detailed visuals",
+            text="• Professional geospatial visualization\n• Interactive 3D terrain\n• Advanced camera movements\n• High-quality animations",
-            font_size=12,
+            font_size=11,
             size_hint_y=None,
-            height=80,
+            height=70,
             color=(0.9, 0.9, 0.9, 1),
             halign="left",
             valign="middle"
         )
-        prod_desc.text_size = (None, None)
+        advanced_desc.text_size = (None, None)
-        prod_layout.add_widget(prod_title)
+        advanced_layout.add_widget(advanced_title)
-        prod_layout.add_widget(prod_desc)
+        advanced_layout.add_widget(advanced_desc)
-        layout.add_widget(prod_layout)
+        layout.add_widget(advanced_layout)
         
-        # Production mode button
+        # Advanced button
-        prod_btn = Button(
+        advanced_btn = Button(
-            text="Generate 2K Production Video",
+            text="Generate Advanced 3D Animation",
-            background_color=(0.8, 0.2, 0.2, 1),
+            background_color=(0.2, 0.6, 0.9, 1),
             size_hint_y=None,
-            height=50,
+            height=45,
-            font_size=14
+            font_size=13
         )
-        layout.add_widget(prod_btn)
+        layout.add_widget(advanced_btn)
+        
+        # Blender Cinema Mode
+        blender_layout = BoxLayout(orientation='vertical', spacing=5)
+        blender_title = Label(
+            text="<EFBFBD> Cinema Quality (Blender)",
+            font_size=16,
+            size_hint_y=None,
+            height=30,
+            color=(0.9, 0.6, 0.2, 1)
+        )
+        blender_desc = Label(
+            text="• Professional 3D rendering\n• Photorealistic visuals\n• Cinema-grade quality\n• Longer processing time",
+            font_size=11,
+            size_hint_y=None,
+            height=70,
+            color=(0.9, 0.9, 0.9, 1),
+            halign="left",
+            valign="middle"
+        )
+        blender_desc.text_size = (None, None)
+        blender_layout.add_widget(blender_title)
+        blender_layout.add_widget(blender_desc)
+        layout.add_widget(blender_layout)
+        
+        # Blender button
+        blender_btn = Button(
+            text="Generate Blender Cinema Animation",
+            background_color=(0.9, 0.6, 0.2, 1),
+            size_hint_y=None,
+            height=45,
+            font_size=13
+        )
+        layout.add_widget(blender_btn)
         
         # Cancel button
         cancel_btn = Button(
@@ -333,23 +375,279 @@ class CreateAnimationScreen(Screen):
         layout.add_widget(cancel_btn)
 
         popup = Popup(
-            title="Select Video Generation Mode",
+            title="Select Animation Style",
             content=layout,
-            size_hint=(0.9, 0.8),
+            size_hint=(0.95, 0.9),
             auto_dismiss=False
         )
 
-        def start_test_mode(instance):
+        def start_classic_test(instance):
             popup.dismiss()
             self.generate_3d_video_test_mode()
 
-        def start_production_mode(instance):
+        def start_classic_production(instance):
             popup.dismiss()
             self.generate_3d_video_production_mode()
+            
+        def start_advanced_3d(instance):
+            popup.dismiss()
+            self.generate_advanced_3d_animation()
+            
+        def start_blender_animation(instance):
+            popup.dismiss()
+            self.generate_blender_animation()
 
-        test_btn.bind(on_press=start_test_mode)
+        classic_test_btn.bind(on_press=start_classic_test)
-        prod_btn.bind(on_press=start_production_mode)
+        classic_prod_btn.bind(on_press=start_classic_production)
+        advanced_btn.bind(on_press=start_advanced_3d)
+        blender_btn.bind(on_press=start_blender_animation)
         cancel_btn.bind(on_press=lambda x: popup.dismiss())
         
         popup.open()
 
+    def generate_advanced_3d_animation(self):
+        """Generate advanced 3D animation using Pydeck and Plotly"""
+        # Show processing popup
+        layout = BoxLayout(orientation='vertical', spacing=10, padding=10)
+        label = Label(text="Initializing advanced 3D animation...")
+        progress = ProgressBar(max=100, value=0)
+        layout.add_widget(label)
+        layout.add_widget(progress)
+        popup = Popup(
+            title="Generating Advanced 3D Animation",
+            content=layout,
+            size_hint=(0.9, None),
+            size=(0, 200),
+            auto_dismiss=False
+        )
+        popup.open()
+        
+        def run_advanced_animation():
+            try:
+                # Update status
+                def update_status(progress_val, status_text):
+                    def _update(dt):
+                        progress.value = progress_val
+                        label.text = status_text
+                    Clock.schedule_once(_update, 0)
+                
+                project_folder = os.path.join(RESOURCES_FOLDER, "projects", self.project_name)
+                positions_path = os.path.join(project_folder, "positions.json")
+                
+                if not os.path.exists(positions_path):
+                    update_status(0, "Error: No GPS data found")
+                    Clock.schedule_once(lambda dt: popup.dismiss(), 2)
+                    return
+                
+                update_status(10, "Loading GPS data...")
+                
+                # Check dependencies first
+                generator = Advanced3DGenerator(project_folder)
+                generator.check_dependencies()
+                
+                update_status(20, "Processing GPS coordinates...")
+                df = generator.load_gps_data(positions_path)
+                
+                update_status(40, "Creating 3D visualization frames...")
+                output_video_path = os.path.join(project_folder, f"{self.project_name}_advanced_3d_{datetime.now().strftime('%Y%m%d_%H%M%S')}.mp4")
+                
+                # Progress callback for the generator
+                def generator_progress(progress, message):
+                    update_status(40 + (progress * 0.4), message)  # Map 0-100% to 40-80%
+                
+                update_status(80, "Rendering video...")
+                success = generator.generate_3d_animation(
+                    positions_path, 
+                    output_video_path,
+                    style='advanced',
+                    progress_callback=generator_progress
+                )
+                
+                if success:
+                    update_status(100, "Advanced 3D animation complete!")
+                    output_path = output_video_path
+                else:
+                    raise Exception("Failed to generate video")
+                
+                def show_success(dt):
+                    popup.dismiss()
+                    self.show_success_popup(
+                        "Advanced 3D Animation Complete!",
+                        f"Your high-quality 3D animation has been saved to:\n{output_path}",
+                        output_path
+                    )
+                
+                Clock.schedule_once(show_success, 1)
+                
+            except Exception as e:
+                error_message = str(e)
+                def show_error(dt):
+                    popup.dismiss()
+                    self.show_error_popup("Advanced Animation Error", error_message)
+                
+                Clock.schedule_once(show_error, 0)
+        
+        # Schedule the animation generation
+        Clock.schedule_once(lambda dt: run_advanced_animation(), 0.5)
+    
+    def generate_blender_animation(self):
+        """Generate cinema-quality animation using Blender"""
+        # Show processing popup
+        layout = BoxLayout(orientation='vertical', spacing=10, padding=10)
+        label = Label(text="Initializing Blender rendering pipeline...")
+        progress = ProgressBar(max=100, value=0)
+        layout.add_widget(label)
+        layout.add_widget(progress)
+        popup = Popup(
+            title="Generating Blender Cinema Animation",
+            content=layout,
+            size_hint=(0.9, None),
+            size=(0, 200),
+            auto_dismiss=False
+        )
+        popup.open()
+        
+        def run_blender_animation():
+            try:
+                # Update status
+                def update_status(progress_val, status_text):
+                    def _update(dt):
+                        progress.value = progress_val
+                        label.text = status_text
+                    Clock.schedule_once(_update, 0)
+                
+                project_folder = os.path.join(RESOURCES_FOLDER, "projects", self.project_name)
+                positions_path = os.path.join(project_folder, "positions.json")
+                
+                if not os.path.exists(positions_path):
+                    update_status(0, "Error: No GPS data found")
+                    Clock.schedule_once(lambda dt: popup.dismiss(), 2)
+                    return
+                
+                update_status(10, "Loading GPS data into Blender...")
+                
+                # Check dependencies first
+                animator = BlenderGPSAnimator(project_folder)
+                animator.check_dependencies()
+                
+                update_status(25, "Processing GPS coordinates...")
+                gps_data = animator.load_gps_data(positions_path)
+                
+                output_video_path = os.path.join(project_folder, f"{self.project_name}_blender_cinema_{datetime.now().strftime('%Y%m%d_%H%M%S')}.mp4")
+                
+                # Progress callback for the animator
+                def animator_progress(progress, message):
+                    update_status(25 + (progress * 0.6), message)  # Map 0-100% to 25-85%
+                
+                update_status(85, "Rendering cinema-quality video...")
+                success = animator.create_gps_animation(
+                    positions_path,
+                    output_video_path,
+                    progress_callback=animator_progress
+                )
+                
+                if success:
+                    update_status(100, "Blender cinema animation complete!")
+                    output_path = output_video_path
+                else:
+                    raise Exception("Failed to render Blender animation")
+                
+                def show_success(dt):
+                    popup.dismiss()
+                    self.show_success_popup(
+                        "Blender Cinema Animation Complete!",
+                        f"Your cinema-quality animation has been rendered to:\n{output_path}",
+                        output_path
+                    )
+                
+                Clock.schedule_once(show_success, 1)
+                
+            except Exception as e:
+                error_message = str(e)
+                def show_error(dt):
+                    popup.dismiss()
+                    self.show_error_popup("Blender Animation Error", error_message)
+                
+                Clock.schedule_once(show_error, 0)
+        
+        # Schedule the animation generation
+        Clock.schedule_once(lambda dt: run_blender_animation(), 0.5)
+    
+    def show_success_popup(self, title, message, file_path=None):
+        """Show success popup with option to open file location"""
+        layout = BoxLayout(orientation='vertical', spacing=10, padding=10)
+        
+        success_label = Label(
+            text=message,
+            text_size=(400, None),
+            halign="center",
+            valign="middle"
+        )
+        layout.add_widget(success_label)
+        
+        button_layout = BoxLayout(orientation='horizontal', spacing=10, size_hint_y=None, height=50)
+        
+        if file_path:
+            open_btn = Button(text="Open Folder", background_color=(0.2, 0.8, 0.2, 1))
+            open_btn.bind(on_press=lambda x: self.open_file_location(file_path))
+            button_layout.add_widget(open_btn)
+        
+        ok_btn = Button(text="OK", background_color=(0.2, 0.6, 0.9, 1))
+        button_layout.add_widget(ok_btn)
+        layout.add_widget(button_layout)
+        
+        popup = Popup(
+            title=title,
+            content=layout,
+            size_hint=(0.8, None),
+            size=(0, 250),
+            auto_dismiss=False
+        )
+        
+        ok_btn.bind(on_press=lambda x: popup.dismiss())
+        popup.open()
+    
+    def show_error_popup(self, title, message):
+        """Show error popup"""
+        layout = BoxLayout(orientation='vertical', spacing=10, padding=10)
+        
+        error_label = Label(
+            text=f"Error: {message}",
+            text_size=(400, None),
+            halign="center",
+            valign="middle",
+            color=(1, 0.3, 0.3, 1)
+        )
+        layout.add_widget(error_label)
+        
+        ok_btn = Button(text="OK", background_color=(0.8, 0.2, 0.2, 1), size_hint_y=None, height=50)
+        layout.add_widget(ok_btn)
+        
+        popup = Popup(
+            title=title,
+            content=layout,
+            size_hint=(0.8, None),
+            size=(0, 200),
+            auto_dismiss=False
+        )
+        
+        ok_btn.bind(on_press=lambda x: popup.dismiss())
+        popup.open()
+    
+    def open_file_location(self, file_path):
+        """Open file location in system file manager"""
+        import subprocess
+        import platform
+        
+        folder_path = os.path.dirname(file_path)
+        
+        try:
+            if platform.system() == "Linux":
+                subprocess.run(["xdg-open", folder_path])
+            elif platform.system() == "Darwin":  # macOS
+                subprocess.run(["open", folder_path])
+            elif platform.system() == "Windows":
+                subprocess.run(["explorer", folder_path])
+        except Exception as e:
+            print(f"Could not open folder: {e}")
+

test_relive_animation.py

@@ -0,0 +1,81 @@
+#!/usr/bin/env python3
+"""
+Test script for the improved Relive-style GPS animation
+"""
+
+import os
+import sys
+import json
+from datetime import datetime
+
+# Add the project directory to the path
+sys.path.append('/home/pi/Desktop/traccar_animation')
+
+from py_scripts.advanced_3d_generator import Advanced3DGenerator
+
+def test_relive_animation():
+    """Test the new Relive-style animation"""
+    
+    # Find a project with GPS data
+    resources_folder = "/home/pi/Desktop/traccar_animation/resources"
+    projects_folder = os.path.join(resources_folder, "projects")
+    
+    if not os.path.exists(projects_folder):
+        print("No projects folder found")
+        return
+    
+    # Look for projects with positions.json
+    for project_name in os.listdir(projects_folder):
+        project_path = os.path.join(projects_folder, project_name)
+        positions_file = os.path.join(project_path, "positions.json")
+        
+        if os.path.exists(positions_file):
+            print(f"🎬 Testing Relive-style animation with project: {project_name}")
+            
+            # Check if positions file has data
+            try:
+                with open(positions_file, 'r') as f:
+                    positions = json.load(f)
+                
+                if len(positions) < 5:
+                    print(f"❌ Project {project_name} has only {len(positions)} GPS points - skipping")
+                    continue
+                
+                print(f"📍 Found {len(positions)} GPS points")
+                
+                # Create generator
+                generator = Advanced3DGenerator(project_path)
+                
+                # Progress callback
+                def progress_callback(progress, message):
+                    print(f"Progress: {progress:.1f}% - {message}")
+                
+                # Generate animation
+                output_video = os.path.join(project_path, f"relive_animation_{datetime.now().strftime('%Y%m%d_%H%M%S')}.mp4")
+                
+                print(f"🚀 Starting Relive-style animation generation...")
+                success = generator.generate_3d_animation(
+                    positions_file,
+                    output_video,
+                    style='advanced',
+                    progress_callback=progress_callback
+                )
+                
+                if success:
+                    print(f"✅ SUCCESS! Relive-style animation created: {output_video}")
+                    print(f"📁 You can find your video at: {output_video}")
+                else:
+                    print("❌ Failed to generate animation")
+                
+                return  # Exit after first successful project
+                
+            except Exception as e:
+                print(f"❌ Error testing project {project_name}: {e}")
+                continue
+    
+    print("❌ No suitable projects found for testing")
+
+if __name__ == "__main__":
+    print("🎬 Testing Improved Relive-Style GPS Animation")
+    print("=" * 50)
+    test_relive_animation()