Grid query

Bounds Example:
{"points": [{"x": 107.669629,"y": 32.888868},{"x": 108.012838,"y": 33.594138},
{ "x": 108.674593, "y": 33.281041},{ "x": 107.669629,"y": 32.888868}]}

Polygon Example:(Not less than three edges):
{"points": [{"x": 107.669629,"y": 32.888868},{"x": 108.012838,"y": 33.594138},
{ "x": 108.674593, "y": 33.281041},{ "x": 107.669629,"y": 32.888868}]}

Circle Example:(Center point and radius):
{"circle":{"centerPoint":{"x":112.351881,"y":35.673401},"radius": 1}}

Multi object grid query supports multiple rectangle scopes,polygonal ranges,multiple circular ranges,and multiple points for batch queries.Support rectangle,polygon,round,point common query.

Bounds Example:  [{"leftBottom":{"x":107.669629,"y":32.888868},"rightTop":{"x":108.674593,"y":33.281041}},{"leftBottom":{"x":112.351881,"y":34.663401},"rightTop":{"x":113.361881,"y":35.673401}}]

Polygon Example:(Not less than three edges):  [{"points": [{"x": 107.669629,"y": 32.888868},{"x": 108.012838,"y": 33.594138}, { "x": 108.674593, "y": 33.281041}]},{"points": [{"x": 107.669629,"y": 32.888868},{"x": 108.012838,"y": 33.594138}, { "x": 108.674593, "y": 33.281041}]}]

Circle Example:(Center point and radius):  [{"circle":{"centerPoint":{"x":112.351881,"y":35.673401},"radius": 1}},{"circle":{"centerPoint":{"x":108.012838,"y":33.594138},"radius": 1}}]

Point Example:  [{"point":{"x": 112.361881,"y": 34.673401}},{"point":{"x": 107.669629,"y": 32.888868}}]