<< < 1 2 3 4  >> Results 1 to 25 (out of 92 items)
gt:VectorToRasterConverts some or all of a feature collection to a raster grid, using an attribute to specify cell values. View details Build process
gs:AggregateComputes one or more aggregation functions on a feature attribute. Functions include Count, Average, Max, Median, Min, StdDev, and Sum. View details Build process
gs:BoundsComputes the bounding box of the input features. View details Build process
gs:BufferFeatureCollectionBuffers features by a distance value supplied either as a parameter or by a feature attribute. Calculates buffers based on Cartesian distances. View details Build process
gs:CentroidComputes the geometric centroids of features View details Build process
gs:ClipClips (crops) features to a given geometry View details Build process
gs:CollectGeometriesCollects the deafult geometries of the input features and combines them into a single geometry collection View details Build process
gs:CountComputes the number of features in a feature collection. View details Build process
gs:FeatureConverts a geometry into a feature collection. View details Build process
gs:GridGenerates a georeferenced regular grid of cells. Output contains the attributes: cell - the cell polygon; id - a unique identifier; centerX and centerY - the ordinates of the cell center. View details Build process
gs:InclusionFeatureCollectionReturns a feature collection consisting of the features from the first collection which are spatially contained in at least one feature of the second collection. View details Build process
gs:IntersectionFeatureCollectionSpatial intersection of two feature collections, incuding combining attributes from both. View details Build process
gs:LRSGeocodeExtracts points at a given measure from LRS features View details Build process
gs:LRSMeasureComputes the measure of a point along a feature (as feature with attribute lrs_measure). The point is measured along the nearest feature. View details Build process
gs:LRSSegmentExtracts segment between a given start and end measure from LRS features View details Build process
gs:NearestReturns the feature in a given feature collection that has the smallest distance to a given point. View details Build process
gs:PointBuffersReturns a collection of circular buffer polygons with specified radii centered on a given point View details Build process
gs:QueryQueries a feature collection using an optional filter and an optional list of attributes to include. Can also be used to convert feature collection format. View details Build process
gs:RectangularClipClips (crops) features to the specified rectangular extent View details Build process
gs:ReprojectReprojects features into a supplied coordinate reference system. Can also force a feature collection to have a given CRS. View details Build process
gs:SimplifySimplifies feature geometry by reducing vertices using Douglas-Peucker simplification. View details Build process
gs:SnapReturns the feature in a feature collection nearest to a given point. Attributes for distance and bearing are added. View details Build process
gs:TransformComputes a new feature collection from the input one by renaming, deleting, and computing new attributes. Attribute values are specified as ECQL expressions in the form name=expression. View details Build process
gs:UnionFeatureCollectionReturns single feature collection containing all features from two input feature collections. The output attribute schema is a combination of the attributes from the inputs. Attributes with same name but different types will be converted to strings. View details Build process
gs:UniqueReturns the unique values of a given attribute in a feature collection. View details Build process
<< < 1 2 3 4  >> Results 1 to 25 (out of 92 items)