Adding, Editing, and Deleting Features

GISDK includes functions to add features to and remove features from standard format geographic files. These GISDK functions are summarized below:

Point Functions	Summary
AddPoint()	Adds a point feature to a point layer
CopyPoint()	Duplicates a point feature in a standard geographic file
DeletePoint()	Deletes a point feature from a point layer
MovePoint()	Changes the location of a point feature in a standard geographic file

Line Functions	Summary
AddLink()	Adds a line feature to a line layer
AddNode()	Adds an endpoint to a standard geographic line file
DeleteLink()	Deletes a line feature from a line layer
DeleteNode()	Deletes an endpoint feature from a standard geographic file
IntersectLines()	Finds where two lines intersect
JoinLinks()	Joins two line features that meet at a common endpoint
JoinNodes()	Joins two endpoints together into a single endpoint feature
MoveNode()	Changes the location of an endpoint feature in a standard geographic file
ReshapeLink()	Changes the coordinates of a line feature in a standard geographic file
ReverseLink()	Reverses the order of shape points on a link
SplitLink()	Splits a line feature at a given coordinate
SplitNode()	Splits a node into one node for each line that is connected to it

Area Functions	Summary
AddArea()	Adds an area feature to an area layer
DeleteArea()	Deletes an area feature from an area layer