camtargm
Set camera target using geographic coordinates
Syntax
camtargm(lat,long,alt)
[x,y,z] = camtargm(lat,long,alt)
Description
camtargm(lat,long,alt) sets
the axes CameraTarget property of the current
map axes to the position specified in geographic coordinates. The
inputs lat and long are assumed
to be in the angle units of the current map axes.
[x,y,z] = camtargm(lat,long,alt) returns
the camera target in the projected Cartesian coordinate system.
Examples
Look down the spine of the Andes from a location three Earth radii above the surface.
axesm('globe','galt',0) gridm('glinestyle','-') load topo60c geoshow(topo60c,topo60cR,'DisplayType','texturemap'); demcmap(topo60c) lightm(-80,-180); material(0.6*[ 1 1 1]) plat = 10; plon = -65; tlat = -30; tlon = -70; camtargm(tlat,tlon,0); camposm(plat,plon,3); camupm(tlat,tlon); camva(20) set(gca,'CameraViewAngle',30) land = shaperead('landareas.shp','UseGeoCoords',true); linem([land.Lat],[land.Lon]) axis off
Introduced before R2006a