WebFeature layers. A feature layer is a grouping of similar geographic features, for example, buildings, parcels, cities, roads, and earthquake epicenters. Features can be points, … WebOct 2, 2024 · ogrLayer.featureSource() = featureData; osgEarth::Features::FeatureSourceLayer* featureSourceLayer = new osgEarth::Features::FeatureSourceLayer(ogrLayer); map->addLayer(featureSourceLayer); osgEarth::Features::FeatureSource *features = featureSourceLayer …
osgEarth使用笔记4——加载矢量数据 - debugger.wiki
WebOct 31, 2024 · The basic idea of osgEarth to express vector is to read it into the vector source layer FeatureSourceLayer first. If this layer is loaded into osgEarth's layer list, it … WebMap and scene options. You can set the basemap, spatial reference, and label engine that each new map or scene uses by default. When you create a map or scene, it automatically uses the settings you specified. On the Options dialog box, on the Map and Scene tab, you can set the options described in this topic. ebay card log in
arcgis 加载矢量瓦片服务 - CSDN
WebosgEarth表达矢量的基本思路是,先将其读取到矢量源图层FeatureSourceLayer中,这个图层加载到osgEarth的图层列表中是不显示的,必须得再加载一个专门的符号化图层,将 … WebA 3D Mapping Engine & SDK for OpenSceneGraph. Contribute to gwaldron/osgearth development by creating an account on GitHub. WebNov 26, 2024 · OGRFeatureOptions ogrData; if (!useMem) { // Configures the feature driver to load the vectors from a shapefile: ogrData.url () = "E:/temp/OE/data/world.shp" ; } else … ebay card credit score