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Guard against duplicate points when generating "sizes" for them

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This commit is contained in:
Erica Fischer
2022-08-25 12:21:51 -07:00
parent f11ead5ae6
commit 932c524ebc
2 changed files with 104 additions and 2 deletions
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tests/attribute-type/out/-z0_-pN.json
+95
View File
@@ -0,0 +1,95 @@
{ "type": "FeatureCollection", "properties": {
"bounds": "0.000000,0.000000,0.000000,0.000000",
"center": "0.000000,0.000000,0",
"description": "tests/attribute-type/out/-z0_-pN.json.check.mbtiles",
"format": "pbf",
"generator_options": "./tippecanoe -q -a@ -f -o tests/attribute-type/out/-z0_-pN.json.check.mbtiles -z0 -pN tests/attribute-type/in.json",
"json": "{\"vector_layers\": [ { \"id\": \"in\", \"description\": \"\", \"minzoom\": 0, \"maxzoom\": 0, \"fields\": {\"booltype\": \"Mixed\", \"expect\": \"Mixed\", \"floattype\": \"Mixed\", \"inttype\": \"Mixed\", \"stringtype\": \"Mixed\"} } ],\"tilestats\": {\"layerCount\": 1,\"layers\": [{\"layer\": \"in\",\"count\": 39,\"geometry\": \"Point\",\"attributeCount\": 5,\"attributes\": [{\"attribute\": \"booltype\",\"count\": 10,\"type\": \"mixed\",\"values\": [\"\",\"0\",0,1,\"[2,3]\",\"false\",false,\"null\",true,\"yes\"],\"min\": 0,\"max\": 1},{\"attribute\": \"expect\",\"count\": 14,\"type\": \"mixed\",\"values\": [0,\"2\",\"2.5\",3,5,5.599999904632568,6,\"[2,3]\",\"false\",false,\"null\",\"something\",\"true\",true],\"min\": 0,\"max\": 6},{\"attribute\": \"floattype\",\"count\": 9,\"type\": \"mixed\",\"values\": [\"\",\" 3\",\"5\",5.599999904632568,\"5.6\",\"[2,3]\",false,true,\"yes\"],\"min\": 5.599999904632568,\"max\": 5.599999904632568},{\"attribute\": \"inttype\",\"count\": 9,\"type\": \"mixed\",\"values\": [\"\",\" 3\",\"5\",5.599999904632568,\"5.6\",\"[2,3]\",false,true,\"yes\"],\"min\": 5.599999904632568,\"max\": 5.599999904632568},{\"attribute\": \"stringtype\",\"count\": 6,\"type\": \"mixed\",\"values\": [2,2.5,\"[2,3]\",false,\"something\",true],\"min\": 2,\"max\": 2.5}]}]}}",
"maxzoom": "0",
"minzoom": "0",
"name": "tests/attribute-type/out/-z0_-pN.json.check.mbtiles",
"type": "overlay",
"version": "2"
}, "features": [
{ "type": "FeatureCollection", "properties": { "zoom": 0, "x": 0, "y": 0 }, "features": [
{ "type": "FeatureCollection", "properties": { "layer": "in", "version": 2, "extent": 4096 }, "features": [
{ "type": "Feature", "properties": { "expect": false }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": "null", "expect": false }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": "", "expect": false }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": 0, "expect": false }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": "0", "expect": false }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": false, "expect": false }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": "false", "expect": false }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": true, "expect": true }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": 1, "expect": true }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": 0, "expect": false }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": "yes", "expect": true }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "booltype": "[2,3]", "expect": true }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "expect": "null" }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "stringtype": 2, "expect": "2" }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "stringtype": 2.5, "expect": "2.5" }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "stringtype": true, "expect": "true" }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "stringtype": false, "expect": "false" }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "stringtype": "something", "expect": "something" }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "stringtype": "[2,3]", "expect": "[2,3]" }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "inttype": "5", "expect": 5 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "inttype": "5.6", "expect": 6 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "inttype": 5.599999904632568, "expect": 6 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "inttype": true, "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "inttype": false, "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "inttype": "", "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "inttype": "yes", "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "inttype": " 3", "expect": 3 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "inttype": "[2,3]", "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "floattype": "5", "expect": 5 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "floattype": "5.6", "expect": 5.599999904632568 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "floattype": 5.599999904632568, "expect": 5.599999904632568 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "floattype": true, "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "floattype": false, "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "floattype": "", "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "floattype": "yes", "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "floattype": " 3", "expect": 3 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
,
{ "type": "Feature", "properties": { "floattype": "[2,3]", "expect": 0 }, "geometry": { "type": "Point", "coordinates": [ 0.000000, 0.000000 ] } }
] }
] }
] }
tile.cpp
+9 -2
View File
@@ -1876,8 +1876,15 @@ long long write_tile(FILE *geoms, std::atomic<long long> *geompos_in, char *meta
}
if (sf.t == VT_POINT) {
double radius = sqrt(sf.index - extent_previndex) / 4.0;
sf.extent = M_PI * radius * radius;
if (extent_previndex >= sf.index) {
sf.extent = 1;
} else {
double radius = sqrt(sf.index - extent_previndex) / 4.0;
sf.extent = M_PI * radius * radius;
if (sf.extent < 1) {
sf.extent = 1;
}
}
extent_previndex = sf.index;
}