Process queries for HexGrid objects.
:param request: HTTP GET request
:return: JSON format of HexGrid (only pk and count) or GeoJSON of the geom of HexGrid.

GET /api/occurrence/grid/?type=occurrence&taxon=2298041
HTTP 200 OK
Allow: OPTIONS, GET
Content-Type: application/json
Vary: Accept

{
    "features": [
        {
            "properties": {
                "pk": "440613"
            },
            "type": "Feature",
            "geometry": {
                "coordinates": [
                    [
                        [
                            [
                                -7749999.88343742,
                                2598077.4227072
                            ],
                            [
                                -7666666.51124989,
                                2742415.05730204
                            ],
                            [
                                -7499999.76687484,
                                2742415.05730204
                            ],
                            [
                                -7416666.39468731,
                                2598077.4227072
                            ],
                            [
                                -7499999.76687484,
                                2453739.78811235
                            ],
                            [
                                -7666666.51124989,
                                2453739.78811235
                            ],
                            [
                                -7749999.88343742,
                                2598077.4227072
                            ]
                        ]
                    ]
                ],
                "type": "MultiPolygon"
            }
        },
        {
            "properties": {
                "pk": "441767"
            },
            "type": "Feature",
            "geometry": {
                "coordinates": [
                    [
                        [
                            [
                                -2499997.43562321,
                                2165064.51892266
                            ],
                            [
                                -2416664.06343568,
                                2309402.15351751
                            ],
                            [
                                -2249997.31906062,
                                2309402.15351751
                            ],
                            [
                                -2166663.9468731,
                                2165064.51892266
                            ],
                            [
                                -2249997.31906062,
                                2020726.88432782
                            ],
                            [
                                -2416664.06343568,
                                2020726.88432782
                            ],
                            [
                                -2499997.43562321,
                                2165064.51892266
                            ]
                        ]
                    ]
                ],
                "type": "MultiPolygon"
            }
        },
        {
            "properties": {
                "pk": "441771"
            },
            "type": "Feature",
            "geometry": {
                "coordinates": [
                    [
                        [
                            [
                                -2499997.43562321,
                                3319765.59568142
                            ],
                            [
                                -2416664.06343568,
                                3464103.23027626
                            ],
                            [
                                -2249997.31906062,
                                3464103.23027626
                            ],
                            [
                                -2166663.9468731,
                                3319765.59568142
                            ],
                            [
                                -2249997.31906062,
                                3175427.96108657
                            ],
                            [
                                -2416664.06343568,
                                3175427.96108657
                            ],
                            [
                                -2499997.43562321,
                                3319765.59568142
                            ]
                        ]
                    ]
                ],
                "type": "MultiPolygon"
            }
        },
        {
            "properties": {
                "pk": "442000"
            },
            "type": "Feature",
            "geometry": {
                "coordinates": [
                    [
                        [
                            [
                                -1499996.96937288,
                                5917843.01838861
                            ],
                            [
                                -1416663.59718535,
                                6062180.65298346
                            ],
                            [
                                -1249996.8528103,
                                6062180.65298346
                            ],
                            [
                                -1166663.48062277,
                                5917843.01838861
                            ],
                            [
                                -1249996.8528103,
                                5773505.38379377
                            ],
                            [
                                -1416663.59718535,
                                5773505.38379377
                            ],
                            [
                                -1499996.96937288,
                                5917843.01838861
                            ]
                        ]
                    ]
                ],
                "type": "MultiPolygon"
            }
        },
        {
            "properties": {
                "pk": "442459"
            },
            "type": "Feature",
            "geometry": {
                "coordinates": [
                    [
                        [
                            [
                                750004.079690354,
                                -4330129.03784533
                            ],
                            [
                                833337.451877881,
                                -4185791.40325048
                            ],
                            [
                                1000004.19625294,
                                -4185791.40325048
                            ],
                            [
                                1083337.56844046,
                                -4330129.03784533
                            ],
                            [
                                1000004.19625294,
                                -4474466.67244017
                            ],
                            [
                                833337.451877881,
                                -4474466.67244017
                            ],
                            [
                                750004.079690354,
                                -4330129.03784533
                            ]
                        ]
                    ]
                ],
                "type": "MultiPolygon"
            }
        },
        {
            "properties": {
                "pk": "443195"
            },
            "type": "Feature",
            "geometry": {
                "coordinates": [
                    [
                        [
                            [
                                4000005.59500391,
                                1587713.98054329
                            ],
                            [
                                4083338.96719144,
                                1732051.61513813
                            ],
                            [
                                4250005.7115665,
                                1732051.61513813
                            ],
                            [
                                4333339.08375402,
                                1587713.98054329
                            ],
                            [
                                4250005.7115665,
                                1443376.34594844
                            ],
                            [
                                4083338.96719144,
                                1443376.34594844
                            ],
                            [
                                4000005.59500391,
                                1587713.98054329
                            ]
                        ]
                    ]
                ],
                "type": "MultiPolygon"
            }
        },
        {
            "properties": {
                "pk": "443305"
            },
            "type": "Feature",
            "geometry": {
                "coordinates": [
                    [
                        [
                            [
                                4500005.82812908,
                                1587713.98054329
                            ],
                            [
                                4583339.2003166,
                                1732051.61513813
                            ],
                            [
                                4750005.94469166,
                                1732051.61513813
                            ],
                            [
                                4833339.31687919,
                                1587713.98054329
                            ],
                            [
                                4750005.94469166,
                                1443376.34594844
                            ],
                            [
                                4583339.2003166,
                                1443376.34594844
                            ],
                            [
                                4500005.82812908,
                                1587713.98054329
                            ]
                        ]
                    ]
                ],
                "type": "MultiPolygon"
            }
        },
        {
            "properties": {
                "pk": "443579"
            },
            "type": "Feature",
            "geometry": {
                "coordinates": [
                    [
                        [
                            [
                                5750006.41094199,
                                1443376.34594844
                            ],
                            [
                                5833339.78312951,
                                1587713.98054329
                            ],
                            [
                                6000006.52750457,
                                1587713.98054329
                            ],
                            [
                                6083339.89969209,
                                1443376.34594844
                            ],
                            [
                                6000006.52750457,
                                1299038.7113536
                            ],
                            [
                                5833339.78312951,
                                1299038.7113536
                            ],
                            [
                                5750006.41094199,
                                1443376.34594844
                            ]
                        ]
                    ]
                ],
                "type": "MultiPolygon"
            }
        }
    ],
    "crs": {
        "type": "name",
        "properties": {
            "name": "EPSG:3031"
        }
    },
    "type": "FeatureCollection"
}