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svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.expressionevaluator / org.gvsig.expressionevaluator.lib / org.gvsig.expressionevaluator.lib.impl / src / main / resources / org / gvsig / expressionevaluator / functions / en / ST_Distance.json @ 44110

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{
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    "name": "ST_Distance",
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    "group": "OGC",
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    "template": "ST_Distance({{geometryA}}, geometryB)",
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    "args": [
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        "geometryA - Geometry from which you have to calculate the distance",
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        "geometryB - Geometry againt you have to calculate the distance"
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    ],
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    "description": "For geometry type returns the minimum 2D Cartesian distance between two geometries in projected units (spatial ref units). For geography type defaults to return the minimum geodesic distance between two geographies in meters. If use_spheroid is false, a faster sphere calculation is used instead of a spheroid.",
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    "returnType": "Double",
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    "sqlCompatible": true
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}