Mapping

Mapping (MATLAB) georeferencing: makerefmat
Construct spatial referencing matrix of raster/grid files using command
makerefmat.m
Example 1
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Create a referencing matrix for an image with square, four-meter pixels
and with its upper left corner (in a map coordinate system) at
x = 207000 meters, y = 913000 meters. The image follows the typical
orientation: x increasing from column to column and y decreasing from
row to row.
x11 = 207002; % Two meters east of the upper left corner
y11 = 912998; % Two meters south of the upper left corner
dx = 4;
dy = -4;
R = makerefmat(x11, y11, dx, dy)
x11 = 207002; % Two meters east of the upper left corner
y11 = 912998; % Two meters south of the upper left corner
dx = 4;
dy = -4;
R = makerefmat(x11, y11, dx, dy)
R =
0 -4
4 0
206998 913002