SLD

SLD

Creator

Creator

Seonglae Cho

Created

Created

2021 Mar 26 1:15

Editor

Editor

Seonglae Cho

Edited

Edited

2023 Sep 13 12:15

Refs

Refs

convention

레이어 하나당 스타일 하나

레이어와 스타일 이름 같게

공간 데이터 자체는 시각화 위한 정보가 없다 그래서 sld 가 css역할

공간데이터는 html

js는 뭐 js

SLD PointSymbolizer

Geoserver Arrow

dynamic variable

Variable substitution in SLD - GeoServer 2.17.x User Manual

Variable substitution in SLD is a GeoServer extension (starting in version 2.0.2) that allows passing values from WMS requests into SLD styles. This allows dynamically setting values such as colors, fonts, sizes and filter thresholds.

Variable substitution in SLD - GeoServer 2.17.x User Manual

https://docs.geoserver.org/stable/en/user/styling/sld/extensions/substitution.html

Variable substitution in SLD - GeoServer 2.17.x User Manual

real size

Specifying symbolizer sizes in ground units - GeoServer 2.17.x User Manual

The SLD 1.0 specification allows giving symbolizer sizes in a single unit of measure: pixels. This means that the size of symbolizers is the same at all zoom levels (which is usually the desired behaviour). The Symbology Encoding 1.1 specification provides a attribute on Symbolizer elements.

Specifying symbolizer sizes in ground units - GeoServer 2.17.x User Manual

https://docs.geoserver.org/stable/en/user/styling/sld/extensions/uom.html

Specifying symbolizer sizes in ground units - GeoServer 2.17.x User Manual

Recommendations

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