00001 # 00002 # load plugins 00003 # 00004 load libglobe[info sharedlibextension] 00005 load libsurfit[info sharedlibextension] 00006 00007 # remove all previous data and gridding rules 00008 clear_data 00009 00010 # 00011 # convert USA dtm to points inside canyon region 00012 # 00013 dem_load_dtm "usa.hdr" "usa" "usa.bin" 00014 dem_to_pnts "usa" 00015 pnts_setName "canyon_pnts" "usa" 00016 area_read "canyon_rect.txt" "canyon_rect" 00017 pnts_filter_out_area "canyon_pnts" "canyon_rect" 00018 pnts_save "canyon_pnts.dat" "canyon_pnts" 00019 clear_data 00020 00021 # 00022 # convert N35W112 DEM to surface and save it to surfit datafile 00023 # 00024 dem_load_hgt_zip "N35W112.hgt.zip" "N35W112.hgt" 00025 dem_to_surf "N35W112.hgt" 00026 surf_setName "N35W112" "N35W112.hgt" 00027 surf_save "N35W112.dat" "N35W112" 00028 clear_data 00029 00030 # 00031 # convert N35W113 DEM to surface and save it to surfit datafile 00032 # 00033 dem_load_hgt_zip "N35W113.hgt.zip" "N35W113.hgt" 00034 dem_to_surf "N35W113.hgt" 00035 surf_setName "N35W113" "N35W113.hgt" 00036 surf_save "N35W113.dat" "N35W113" 00037 clear_data 00038 00039 # 00040 # convert N35W114 DEM to surface and save it to surfit datafile 00041 # 00042 dem_load_hgt_zip "N35W114.hgt.zip" "N35W114.hgt" 00043 dem_to_surf "N35W114.hgt" 00044 surf_setName "N35W114" "N35W114.hgt" 00045 surf_save "N35W114.dat" "N35W114" 00046 clear_data 00047 00048 # 00049 # convert N36W112 DEM to surface and save it to surfit datafile 00050 # 00051 dem_load_hgt_zip "N36W112.hgt.zip" "N36W112.hgt" 00052 dem_to_surf "N36W112.hgt" 00053 surf_setName "N36W112" "N36W112.hgt" 00054 surf_save "N36W112.dat" "N36W112" 00055 clear_data 00056 00057 # 00058 # convert N36W113 DEM to surface and save it to surfit datafile 00059 # 00060 dem_load_hgt_zip "N36W113.hgt.zip" "N36W113.hgt" 00061 dem_to_surf "N36W113.hgt" 00062 surf_setName "N36W113" "N36W113.hgt" 00063 surf_save "N36W113.dat" "N36W113" 00064 clear_data 00065 00066 # 00067 # convert N36W114 DEM to surface and save it to surfit datafile 00068 # 00069 dem_load_hgt_zip "N36W114.hgt.zip" "N36W114.hgt" 00070 dem_to_surf "N36W114.hgt" 00071 surf_setName "N36W114" "N36W114.hgt" 00072 surf_save "N36W114.dat" "N36W114" 00073 clear_data 00074 00075 # 00076 # convert N37W112 DEM to surface and save it to surfit datafile 00077 # 00078 dem_load_hgt_zip "N37W112.hgt.zip" "N37W112.hgt" 00079 dem_to_surf "N37W112.hgt" 00080 surf_setName "N37W112" "N37W112.hgt" 00081 surf_save "N37W112.dat" "N37W112" 00082 clear_data 00083 00084 # 00085 # convert N37W113 DEM to surface and save it to surfit datafile 00086 # 00087 dem_load_hgt_zip "N37W113.hgt.zip" "N37W113.hgt" 00088 dem_to_surf "N37W113.hgt" 00089 surf_setName "N37W113" "N37W113.hgt" 00090 surf_save "N37W113.dat" "N37W113" 00091 clear_data 00092 00093 # 00094 # convert N37W114 DEM to surface and save it to surfit datafile 00095 # 00096 dem_load_hgt_zip "N37W114.hgt.zip" "N37W114.hgt" 00097 dem_to_surf "N37W114.hgt" 00098 surf_setName "N37W114" "N37W114.hgt" 00099 surf_save "N37W114.dat" "N37W114" 00100 clear_data 00101 00102 00103
surfit: open source gridding and contouring software.