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add NZTM2000Quad tile matrix set #57

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merged 4 commits into from
Aug 20, 2021
Merged

add NZTM2000Quad tile matrix set #57

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9ccdeac
add NZTM2000Quad tile matrix set
blacha Aug 14, 2021
b14070c
fix failing tests
blacha Aug 15, 2021
65549df
add nztm2000quad tests
blacha Aug 15, 2021
f90cbc1
Merge branch 'master' of https://github.com/developmentseed/morecanti…
vincentsarago Aug 20, 2021
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1 change: 1 addition & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -70,6 +70,7 @@ $ pip install git+https://github.com/developmentseed/morecantile.git
- **EuropeanETRS89_LAEAQuad**: ETRS89-extended / LAEA Europe - EPGS:3035
- **LINZAntarticaMapTilegrid**: LINZ Antarctic Map Tile Grid (Ross Sea Region) - EPSG:5482
- **NZTM2000**: LINZ NZTM2000 Map Tile Grid - EPSG:2193
- **NZTM2000Quad**: LINZ NZTM2000 Map Tile Grid - EPSG:2193
- **UPSAntarcticWGS84Quad**: Universal Polar Stereographic WGS 84 Quad for Antarctic - EPSG:5042
- **UPSArcticWGS84Quad**: Universal Polar Stereographic WGS 84 Quad for Arctic - EPSG:5041
- **UTM31WGS84Quad**: Example of UTM grid - EPSG:32631
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3 changes: 3 additions & 0 deletions docs/cli.md
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,7 @@ Options:
- CanadianNAD83_LCC
- UPSArcticWGS84Quad
- NZTM2000
- NZTM2000Quad
- UTM31WGS84Quad
- UPSAntarcticWGS84Quad
- WorldMercatorWGS84Quad
Expand Down Expand Up @@ -91,6 +92,7 @@ Options:
- CanadianNAD83_LCC
- UPSArcticWGS84Quad
- NZTM2000
- NZTM2000Quad
- UTM31WGS84Quad
- UPSAntarcticWGS84Quad
- WorldMercatorWGS84Quad
Expand Down Expand Up @@ -149,6 +151,7 @@ Options:
- CanadianNAD83_LCC
- UPSArcticWGS84Quad
- NZTM2000
- NZTM2000Quad
- UTM31WGS84Quad
- UPSAntarcticWGS84Quad
- WorldMercatorWGS84Quad
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1 change: 1 addition & 0 deletions docs/usage.md
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,7 @@ print(morecantile.tms.list())
'CanadianNAD83_LCC',
'UPSArcticWGS84Quad',
'NZTM2000',
'NZTM2000Quad',
'UTM31WGS84Quad',
'UPSAntarcticWGS84Quad',
'WorldMercatorWGS84Quad',
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307 changes: 307 additions & 0 deletions morecantile/data/NZTM2000Quad.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,307 @@
{
"type": "TileMatrixSetType",
"title": "LINZ NZTM2000Quad Map Tile Grid",
"abstract": "See https://github.com/linz/NZTM2000TileMatrixSet",
"identifier": "NZTM2000Quad",
"supportedCRS": "https://www.opengis.net/def/crs/EPSG/0/2193",
"boundingBox": {
"type": "BoundingBoxType",
"crs": "https://www.opengis.net/def/crs/EPSG/0/2193",
"lowerCorner": [
419435.9938,
-3260586.7284
],
"upperCorner": [
10438190.1652,
6758167.443
]
},
"tileMatrix": [
{
"type": "TileMatrixType",
"identifier": "0",
"scaleDenominator": 139770566.007179,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 1,
"matrixHeight": 1
},
{
"type": "TileMatrixType",
"identifier": "1",
"scaleDenominator": 69885283.0035895,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 2,
"matrixHeight": 2
},
{
"type": "TileMatrixType",
"identifier": "2",
"scaleDenominator": 34942641.50179475,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 4,
"matrixHeight": 4
},
{
"type": "TileMatrixType",
"identifier": "3",
"scaleDenominator": 17471320.750897374,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 8,
"matrixHeight": 8
},
{
"type": "TileMatrixType",
"identifier": "4",
"scaleDenominator": 8735660.375448687,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 16,
"matrixHeight": 16
},
{
"type": "TileMatrixType",
"identifier": "5",
"scaleDenominator": 4367830.1877243435,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 32,
"matrixHeight": 32
},
{
"type": "TileMatrixType",
"identifier": "6",
"scaleDenominator": 2183915.0938621718,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 64,
"matrixHeight": 64
},
{
"type": "TileMatrixType",
"identifier": "7",
"scaleDenominator": 1091957.5469310859,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 128,
"matrixHeight": 128
},
{
"type": "TileMatrixType",
"identifier": "8",
"scaleDenominator": 545978.7734655429,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 256,
"matrixHeight": 256
},
{
"type": "TileMatrixType",
"identifier": "9",
"scaleDenominator": 272989.38673277147,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 512,
"matrixHeight": 512
},
{
"type": "TileMatrixType",
"identifier": "10",
"scaleDenominator": 136494.69336638573,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 1024,
"matrixHeight": 1024
},
{
"type": "TileMatrixType",
"identifier": "11",
"scaleDenominator": 68247.34668319287,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 2048,
"matrixHeight": 2048
},
{
"type": "TileMatrixType",
"identifier": "12",
"scaleDenominator": 34123.67334159643,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 4096,
"matrixHeight": 4096
},
{
"type": "TileMatrixType",
"identifier": "13",
"scaleDenominator": 17061.836670798217,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 8192,
"matrixHeight": 8192
},
{
"type": "TileMatrixType",
"identifier": "14",
"scaleDenominator": 8530.918335399108,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 16384,
"matrixHeight": 16384
},
{
"type": "TileMatrixType",
"identifier": "15",
"scaleDenominator": 4265.459167699554,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 32768,
"matrixHeight": 32768
},
{
"type": "TileMatrixType",
"identifier": "16",
"scaleDenominator": 2132.729583849777,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 65536,
"matrixHeight": 65536
},
{
"type": "TileMatrixType",
"identifier": "17",
"scaleDenominator": 1066.3647919248886,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 131072,
"matrixHeight": 131072
},
{
"type": "TileMatrixType",
"identifier": "18",
"scaleDenominator": 533.1823959624443,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 262144,
"matrixHeight": 262144
},
{
"type": "TileMatrixType",
"identifier": "19",
"scaleDenominator": 266.59119798122214,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 524288,
"matrixHeight": 524288
},
{
"type": "TileMatrixType",
"identifier": "20",
"scaleDenominator": 133.29559899061107,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 1048576,
"matrixHeight": 1048576
},
{
"type": "TileMatrixType",
"identifier": "21",
"scaleDenominator": 66.64779949530553,
"topLeftCorner": [
10438190.1652,
-3260586.7284
],
"tileWidth": 256,
"tileHeight": 256,
"matrixWidth": 2097152,
"matrixHeight": 2097152
}
]
}
25 changes: 25 additions & 0 deletions tests/test_models.py
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Original file line number Diff line number Diff line change
Expand Up @@ -170,6 +170,31 @@ def test_custom_tms_bounds_user_crs():
assert custom_tms.bounds(0, 0, 0) == (-120, 30, -110, 40)


def test_nztm_quad_is_quad():
tms = morecantile.tms.get("NZTM2000Quad")
bound = tms.xy_bounds(morecantile.Tile(0, 0, 0))
expected = (-3260586.7284, 419435.9938, 6758167.443, 10438190.1652)
for a, b in zip(expected, bound):
assert round(a - b, 4) == 0


# NZTM2000Quad should use all the WebMercatorQuad zoom scales
def test_nztm_quad_scales():
nztm_tms = morecantile.tms.get("NZTM2000Quad")
google_tms = morecantile.tms.get("WebMercatorQuad")
print(dir(google_tms))

for z in range(2, nztm_tms.maxzoom + 2):
assert (
round(
google_tms.matrix(z).scaleDenominator
- nztm_tms.matrix(z - 2).scaleDenominator,
4,
)
== 0
)


def test_InvertedLatLonGrids():
"""Check Inverted LatLon grids."""
tms = morecantile.tms.get("NZTM2000")
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