gridgenerator

[xgrid, ygrid] = gridgenerator(xmin, xmax, ymin, ymax, gridsize, gridsizetype, dispout)

Description

Generate 2d x-y grid

Inputs

xmin

Minimum x of the domain to be generated

xmax

Maximum x of the domain to be generated

ymin

Minimum y of the domain to be generated

ymax

Maximum y of the domain to be generated

gridsize=100;

Grid size in x (longitude) and y (latitude) directions to interpolate elevation data on them

if gridsizetype=’length’ then gridsize is a distance between grid points

if gridsizetype=’points’ then gridsize is number of grid points in each direction

gridsizetype=’points’;

Grid size type

‘number’: gridsize is considered as number of grid points in each direction

‘length’: gridsize is considered as length between grid points

dispout=’no’;

Define to display outputs or not (‘yes’: display, ‘no’: not display)

Outputs

xgrid

x of the defined mesh

ygrid

y of the defined mesh

Examples

[xgrid,ygrid]=gridgenerator(0,100,0,100,100,'points','yes');
[xgrid,ygrid]=gridgenerator(0,100,0,100,20,'length','yes');

References