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“Equal latitudes…” error when specifying vertical reference source in IMAGINE Photogrammetry.

by Technical Evangelist on ‎10-21-2016 01:31 PM (416 Views)


When trying to specify the vertical reference source it causes the error message “Equal latitudes for st. parallels are on opposite sides of equator”.


It is necessary to specify the same projection system during the block setup as the one used in the reference data (vertical or horizontal). Otherwise, IMAGINE Photogrammetry cannot orthorectify the data to the correct projection system, since the block properties do not match the reference data.


The block must be setup again since it is not possible to change the block properties afterwards.