org.n52.wps.ags.spatialanalyst.distance.euclideandirection EuclideanDirection_sa Calculates, for each cell, the direction, in degrees, to the nearest source. Uses ArcObjects library - Spatial Analyst in_source_data in source data The input source locations. A raster or feature dataset that identifies the cells or locations whose values are assigned the output cell locations to which they are closest. application/img application/GeoTIFF application/img application/x-zipped-shape maximum_distance maximum distance Defines the threshold that the accumulative distance values cannot exceed. If an accumulative Euclidean distance value exceeds the {maximum_distance}, the output value for the cell location will be NoData. The {maximum_distance} defines the extent for which the accumulative Euclidean distances are calculated. The default distance is to the edge of the output raster. cell_size cell size The cell size at which the output raster will be created. This will be the value in the environment if it is explicitly set. If it's not set in the environment, and if the in_source_data is a raster, the cell size will default to that of the in_source_data. If the in_source_data is a feature dataset, the cell size will default to the shorter of the width or height of the extent of input features in the input spatial reference, divided by 250.

out_direction_raster out direction raster The name of the output (Euclidean) direction raster. Contains the calculated direction in degrees each cell center is from the closest source cell center. The range of values is 0 to 360, with 0 reserved for the source cells. Due east (right) is 90 and the values increase clockwise (180 is south, 270 is west, and 360 is north). application/img application/GeoTIFF application/img

out_distance_raster out distance raster The name of the output Euclidean distance raster. The distance raster identifies, for each cell, the Euclidean distance to the closest source cell, set of source cells, or source location. application/img application/GeoTIFF application/img