mirror of
https://github.com/felt/tippecanoe.git
synced 2026-10-02 08:25:40 +02:00
Erica Fischer
5d92a17193
* Add an option to retain N times as many points as usual at each zoom * Tests for point multipler with specified and guessed maxzooms * Work in progress on inverse spatial ordering * Fix inverse spatial feature order * --reorder was depending on a feature index that wasn't being preserved * Separate ordering by feature_minzoom from ordering inverse-spatially * Add a test for the inverse spatial ordering * Store the basezoom/droprate/multiplier decisions in tileset metadata * Progress on adding filters to tippecanoe-overzoom * Type promotion for comparison * Look up the attribute value for ordering * Add test of thinning and ordering features * Plumb tippecanoe_decisions metadata through pmtiles * Be careful not to put infinities in JSON * Fix accidental dropping in what is meant to preserve sparse points * Start distinguishing true, false, and null in expressions * Most of the type conversions * Add boolean conversions * Literals and conjunctions * Add filtering to tippecanoe-overzoom * Add a test of filtering in overzoom * Fix boolean conjunctions * Handle the combination of cluster size and filtering * Rework dot dropping to reconcile density threshold and multiplier * Revert "Rework dot dropping to reconcile density threshold and multiplier" This reverts commitf253a66382. * Retain points by multiplier within each tile, not in global probability * Test that intends to verify that the multiplier is reversible * Get the test to detect the discrepancy * Mark the start of multiplier clusters with a magic attribute * Add string-contains * Add in and ni operators * Revert "Look up the attribute value for ordering" This reverts commit56bc73e49a. * Revert "Type promotion for comparison" This reverts commit6f3256f5af. * Make number formatting in tippecanoe_decisions consistent * Revert "Add a test for the inverse spatial ordering" This reverts commitc8047de9ab. * Revert "Separate ordering by feature_minzoom from ordering inverse-spatially" This reverts commit35b19a223c. * Revert "Fix inverse spatial feature order" This reverts commit5978ecdb44. * Revert "Work in progress on inverse spatial ordering" This reverts commitfdf230f632. * Somehow missed the tests associated with that last revert * Round-robin assign attributes to partials from across the multiplier * Count the multiplier separately in each layer * Fix distribution of accumulated attribute across multiplier features * Update changelog, version, and docs * Add "is null" and "isnt null" expressions * Update interpretation of FSL expressions to pass the tests * Test to assert that polygons are unaffected by the multiplier * Clean up and comment * Remove accidental unused case
40 lines
3.7 KiB
JSON
40 lines
3.7 KiB
JSON
{ "type": "FeatureCollection", "properties": {
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"antimeridian_adjusted_bounds": "-122.682427,45.512331,-122.654961,45.569975",
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"bounds": "-122.682427,45.512331,-122.654961,45.569975",
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"center": "-122.662354,45.514045,14",
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"description": "tests/raw-tiles/raw-tiles",
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"format": "pbf",
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"generator_options": "./tippecanoe -q -f -e tests/raw-tiles/raw-tiles -r1 -pC tests/raw-tiles/hackspots.geojson",
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"json": "{\"vector_layers\":[{\"id\":\"hackspots\",\"description\":\"\",\"minzoom\":0,\"maxzoom\":14,\"fields\":{\"Address\":\"String\",\"Name\":\"String\",\"Notes\":\"String\"}}],\"tilestats\":{\"layerCount\":1,\"layers\":[{\"layer\":\"hackspots\",\"count\":4,\"geometry\":\"Point\",\"attributeCount\":3,\"attributes\":[{\"attribute\":\"Address\",\"count\":4,\"type\":\"string\",\"values\":[\"1507 N Rosa Parks Way Portland, OR 97217\",\"201 SE 12th Ave, Portland, OR 97214\",\"4637 N Albina Ave Portland, OR 97217\",\"915 SE Hawthorne Blvd. Portland, OR 97214\"]},{\"attribute\":\"Name\",\"count\":4,\"type\":\"string\",\"values\":[\"Albina Press\",\"Arbor Lodge\",\"Lucky Labrador Brew Pub\",\"Three Friends Coffeehouse\"]},{\"attribute\":\"Notes\",\"count\":3,\"type\":\"string\",\"values\":[\"\",\"Dog friendly\",\"usually busy, outlets on side wall only\"]}]}]}}",
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"maxzoom": "14",
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"minzoom": "0",
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"name": "tests/raw-tiles/raw-tiles",
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"tippecanoe_decisions": "{\"basezoom\":14,\"droprate\":1,\"retain_points_multiplier\":1}",
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"type": "overlay",
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"version": "2"
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}, "features": [
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{ "type": "FeatureCollection", "properties": { "zoom": 6, "x": 10, "y": 22, "compressed": false }, "features": [
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{ "type": "FeatureCollection", "properties": { "layer": "hackspots", "version": 2, "extent": 4096 }, "features": [
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{ "type": "Feature", "properties": { "Name": "Arbor Lodge", "Address": "1507 N Rosa Parks Way Portland, OR 97217", "Notes": "" }, "geometry": { "type": "Point", "coordinates": [ -122.682953, 45.569832 ] } }
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,
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{ "type": "Feature", "properties": { "Name": "Albina Press", "Address": "4637 N Albina Ave Portland, OR 97217", "Notes": "usually busy, outlets on side wall only" }, "geometry": { "type": "Point", "coordinates": [ -122.674713, 45.556372 ] } }
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,
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{ "type": "Feature", "properties": { "Name": "Three Friends Coffeehouse", "Address": "201 SE 12th Ave, Portland, OR 97214", "Notes": "" }, "geometry": { "type": "Point", "coordinates": [ -122.655487, 45.520782 ] } }
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,
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{ "type": "Feature", "properties": { "Name": "Lucky Labrador Brew Pub", "Address": "915 SE Hawthorne Blvd. Portland, OR 97214", "Notes": "Dog friendly" }, "geometry": { "type": "Point", "coordinates": [ -122.656860, 45.512121 ] } }
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] }
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] }
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,
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{ "type": "FeatureCollection", "properties": { "zoom": 7, "x": 20, "y": 45, "compressed": false }, "features": [
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{ "type": "FeatureCollection", "properties": { "layer": "hackspots", "version": 2, "extent": 4096 }, "features": [
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{ "type": "Feature", "properties": { "Name": "Arbor Lodge", "Address": "1507 N Rosa Parks Way Portland, OR 97217", "Notes": "" }, "geometry": { "type": "Point", "coordinates": [ -122.682266, 45.569832 ] } }
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,
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{ "type": "Feature", "properties": { "Name": "Albina Press", "Address": "4637 N Albina Ave Portland, OR 97217", "Notes": "usually busy, outlets on side wall only" }, "geometry": { "type": "Point", "coordinates": [ -122.675400, 45.556853 ] } }
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,
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{ "type": "Feature", "properties": { "Name": "Three Friends Coffeehouse", "Address": "201 SE 12th Ave, Portland, OR 97214", "Notes": "" }, "geometry": { "type": "Point", "coordinates": [ -122.654800, 45.521263 ] } }
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,
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{ "type": "Feature", "properties": { "Name": "Lucky Labrador Brew Pub", "Address": "915 SE Hawthorne Blvd. Portland, OR 97214", "Notes": "Dog friendly" }, "geometry": { "type": "Point", "coordinates": [ -122.656174, 45.512121 ] } }
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] }
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] }
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] }
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