From 24a072116a1ef282dfcd02b0144176fb3106bd23 Mon Sep 17 00:00:00 2001 From: Frank Warmerdam Date: Fri, 7 Jul 2000 04:45:29 +0000 Subject: added notes on datum stuff git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@860 4e78687f-474d-0410-85f9-8d5e500ac6b2 --- ChangeLog | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/ChangeLog b/ChangeLog index 31d4a2c5..3def4db8 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,22 @@ +2000-07-06 Frank Warmerdam + + * Fixed bug in nad_init() with path for datum shifting files. + + * Implemented cs2cs program for transforming between coordinate systems + including datum shifts. + + * Implemented proj=latlong pseudo-projection. + + * Implemented pj_transform() to transform from one coordinate system + to another, including applying geocentric datum shifts, and NAD27 + grid shifts. + + * Implemented 3/7 parameter geocentric datum shift support. + + * Added support for +datum, +towgs84, and +nadgrids parameters + when defining PJ's (for pj_init()). Added datum_type, and datum_params + to PJ structure. + 2000-07-04 Frank Warmerdam * Patched proj.c to handle binary io properly on Windows and DOS. -- cgit v1.2.3