Get the bounds of existing quadrants from the generation directory. Args: generation_dir: Path to the generation directory source_la

Get the path to the bounds.json.

Find the building footprint that contains the given point. Returns the first match found.

Get statistics about the reference upload cache.

Try to load a tile from cache.

Get the center point of tiles in the database.

Get the path to the quadrants database.

Get the path to the quadrants database.

Get the default configuration with legacy Oxen models. This is used when no app_config.json exists.

Get the default model, or the first model if no default is set.

Get hashes of existing files in the output directory. Returns: Dict mapping (x, y) -> hash

Get the set of quadrant coordinates that have source data. Args: generation_dir: Path to the generation directory source_layer: Eith

Get generation for a quadrant, with render fallback for context quadrants.

Get the generation config from the metadata table.

Create a function to get generation image from database.

Load all items from the generation plan.

Get the path to the generation_config.json.

Get all matching generation/render image pairs. Returns: List of (image_number, generation_path, render_path) tuples.

Get all matching generation/input image pairs. Returns: List of (image_number, generation_path, input_path) tuples.

Get the regions that should contain input pixels for a given generation type. Returns a list of (x1, y1, x2, y2) boxes.

Compute hashes for all quadrants in the local database. Returns: Dict mapping (x, y) -> generation_hash

Get generated quadrant images from neighboring tiles. For a tile at (x, y), the neighbors are: - left: quadrants at (x-1, y) and (x-1, y+1)

Get the next pending item for a model that isn't currently busy. This enables parallel processing of different models' queues. Args: conn

Get all pending items for a specific step.

Get all steps that are still pending.

Get the currently processing item, if any. Returns the item currently being processed, or None.

Get the bounding box of all quadrants in the database. Returns: (min_x, min_y, max_x, max_y) or None if no quadrants exist.

Get the bounding box of all quadrants in the database.

Get the bounding box of all quadrants in the database.

Get the dark_mode bytes for a quadrant at position (x, y).

Get the dark_mode bytes for a quadrant.

Get the image bytes for a quadrant at position (x, y). Args: db_path: Path to the quadrants.db file. x: X coordinate of the quadrant

Get the image bytes for a quadrant at position (x, y). Args: db_path: Path to the quadrants.db file. x: X coordinate of the quadrant

Get the image bytes for a quadrant at position (x, y). Args: db_path: Path to the quadrants.db file. x: X coordinate of the quadrant

Get tile data for a quadrant based on tile_type. Args: x: Quadrant x coordinate y: Quadrant y coordinate tile_type: One of "generati

Get the image bytes for a quadrant at position (x, y). Args: db_path: Path to the quadrants.db file. x: X coordinate of the quadrant

Get the generation bytes for a quadrant at position (x, y).

Get the generation bytes for a quadrant.

Get a quadrant image from the specified source layer.

Get info about a quadrant.

Get info about a quadrant.

Get info about a quadrant.

Get info about a quadrant including whether it has data, is flagged, starred, and water status. Water status values: -1: Explicitly NOT wate

Get the render bytes for a quadrant.

Get the water_mask bytes for a quadrant.

Get the position of an item within its model's queue. Returns 0 if the item is currently processing, 1 if it's first in the pending queue for

Get a summary of the current queue status. Returns a dictionary with: - is_processing: bool - current_item: dict | None - pending_co

Get queue status grouped by model. Returns a dictionary with: - by_model: dict mapping model_id -> { is_processing: bool, cu

Get a human-readable description of the rendered region(s). Args: rendered_indices: List of quadrant indices (0=TL, 1=TR, 2=BL, 3=BR).

Create a function to get render image from database (rendering if needed).

Get render for a quadrant, rendering on-demand if needed.

Get source quadrant images for the generation item. Returns dict mapping (dx, dy) offset to PIL Image, or None if any quadrant is missing.

Get all starred quadrants from the database. Returns a list of dicts with x, y coordinates and data availability info.

Get the state of a quadrant.

Generate a Street View static API URL.

Get the optimal template bounds (anchor position) for the selection. DEPRECATED: Use get_infill_position() and get_infill_bounds() instead.

Get the stitched render and generation images for a 2x2 tile. Args: conn: Database connection x: Top-left quadrant x coordinate y: T

Get a small subset of tiles around a center point. Args: db_path: Path to quadrants.db center_x: Center quadrant x coordinat

Determine which infill variants to use for a given tile. Recipe 2: - First half of tiles: L/R halves - Second half of tiles: T/B halves -

Convert a PIL Image to PNG bytes.

Convert a PIL Image to PNG bytes.

Convert a PIL Image to PNG bytes.

Import bounds.json from oxen directory to local generations directory. Args: oxen_dir: Path to the oxen directory generations_dir_path:

Import quadrants from a locally synced oxen dataset to the local database. Only imports files that have changed (based on content hash compariso

Import a generation image into the database. Args: generation_dir: Path to the generation directory image_path: Path to the PNG image to

Import generation_config.json from oxen directory to local database. Copies the config file and stores it in the metadata table. Args: co

Initialize the SQLite database with the quadrants schema.

Initialize a new layer directory. Args: name: Name of the layer generation_dir: Path to the source generation directory source

Initialize the generation_queue table if it doesn't exist.