In 1930, a building was erected to house the department at the southern end of a 30-acre plot near the German Templar cemetery in Tel Aviv.
Today, the main office of the Survey of Israel is located in Tel Aviv with branches in Jerusalem, Be'er Sheva, Haifa and Nazareth.
In the field of geodesy, the Survey operates as the National Geodetic Institute, adopting the reference ellipsoid, developing and maintaining the geodetic control network, defining the national datum, both horizontal and vertical and establishing an appropriate projection with accompanying mapping equations and transformations, for applications in mapping, cadastre and geoinformatics.
In addition, a number of 1:25,000 maps have been produced, all based on the National GIS digital data files, managed by the Survey.
Additional products worth mentioning are town plans and the Atlas of Israel being produced with the cooperation of the Hebrew University of Jerusalem.
The National GIS includes a topographic data bank, derived from aerial photographs at the scale 1:40,000 and periodically revised.