# Bounding Box

You may add a bounding box constraint to obtain inventory results with a spatial region intersecting the given bounding box. Bounding box parameters must be 4 comma-separated numbers. The order of the numbers is

- lower left longitude
- lower left latitude
- upper right longitude
- upper right latitude.

# Polygon

You may add a polygon constraint to obtain inventory results with a spatial region intersecting the given polygon. Polygon parameters are comma-separated numbers corresponding to the first point's longitude, the first point's latitude, the second point's longitude, the second point's latitude, and so forth. Polygon points are specified in counter-clockwise order. Each polygon must have a minimum of 3 unique points, and the first point must be the same as the last point. Therefore, every polygon consists of at least 8 comma-separated numbers. Currently, only polygons whose area is less than half the area of the earth are permissible.

# Point

You may add a point constraint to obtain inventory results with a spatial region overlapping the given point. Point parameters must be 2 comma-separated numbers in the order of

- longitude
- latitude.