BBox Drawing Tool
Draw rectangles on an interactive map to generate bounding box coordinates
Draw Bounding Box on Map
Hold Shift and drag to drawTouch and drag to draw
💡 Hold Shift and drag to draw a rectangular area. Press ESC to cancel drawing. The calculated bounding box shows the extent of the drawn rectangle area. By default, it shows the current viewport bounds.Drawing functionality requires a PC browser. On mobile devices, you can view the bounding box of the current map viewport and adjust the visible area by dragging the map.
About BBox Drawing Tool
What is a Bounding Box?
A bounding box (BBox) is a fundamental concept in GIS and mapping applications, used to define the minimum rectangular extent of a geographic area. It precisely describes the boundaries of a geographic region using four coordinate values: minimum longitude, minimum latitude, maximum longitude, and maximum latitude.
Tool Features
- • Interactive map drawing interface
- • Precise WGS84 coordinate generation
- • Real-time area and center point calculation
- • GeoJSON format export
- • Viewport bounding box viewing
- • BBox data preview and validation
Use Cases
- • GIS data processing and analysis
- • Map API boundary parameter setting
- • Geographic data query range definition
- • Spatial database query optimization
- • Map tile range calculation
- • Visual validation of existing BBox data
Input BBox Data
Enter bounding box data below for validation and visual preview
Draw Area
Hold Shift and drag on the map to draw a rectangle area and see precise bounding box informationDrawing functionality requires a PC browser. Please access this page on a desktop device for precise rectangle area drawing.