ArcObjects Library Reference (Geometry)  

esriSRPrimeMType Constants

The available prime meridians.

Constant Value Description
esriSRPrimeM_Greenwich 8901 Greenwich: 0~00'00" E.
esriSRPrimeM_Athens 8912 Athens: 23~42'58".815 E.
esriSRPrimeM_Bern 8907 Bern: 7~26'22".5 E.
esriSRPrimeM_Bogota 8904 Bogota: 74~04'51".3 W.
esriSRPrimeM_Brussels 8910 Brussels: 4~22'04".71 E.
esriSRPrimeM_Ferro 8909 Ferro: 17~40'00" W.
esriSRPrimeM_Jakarta 8908 Jakarta: 106~48'27".79 E.
esriSRPrimeM_Lisbon 8902 Lisbon: 9~07'54".862 W.
esriSRPrimeM_Madrid 8905 Madrid: 3~41'16".58 W.
esriSRPrimeM_Oslo 8913 Oslo: 10~43'22".5 E.
esriSRPrimeM_Paris 8903 Paris: 2~20'14".025 E.
esriSRPrimeM_Rome 8906 Rome: 12~27'08".4 E.
esriSRPrimeM_Stockholm 8911 Stockholm: 18~03'29".8 E.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Remarks

This enumeration contains entries for some of the predefined prime meridians. A value corresponds to the factory code used in the Projection Engine library.