Wang Kongzheng, Wang Jiexian. An Algorithm for Error-band Determination of Curves in GIS[J]. Geomatics and Information Science of Wuhan University, 1999, 24(2): 142-144.
Citation:
Wang Kongzheng, Wang Jiexian. An Algorithm for Error-band Determination of Curves in GIS[J]. Geomatics and Information Science of Wuhan University, 1999, 24(2): 142-144.
Wang Kongzheng, Wang Jiexian. An Algorithm for Error-band Determination of Curves in GIS[J]. Geomatics and Information Science of Wuhan University, 1999, 24(2): 142-144.
Citation:
Wang Kongzheng, Wang Jiexian. An Algorithm for Error-band Determination of Curves in GIS[J]. Geomatics and Information Science of Wuhan University, 1999, 24(2): 142-144.
An Algorithm for Error-band Determination of Curves in GIS
A practical numerical algorithm for calculating the errors of any point on a curve in GIS is introduced. The main approaches of error-band determination of arbitrary curves are given. As an example, the error-band model of a cubic spline is calculated.
DownLoad: