ืื ื’ืœื™ืชืฆืจืคืชื™ืชืกืคืจื“ื™

ืกืžืœ OnWorks

GeoidEval - ืžืงื•ื•ืŸ ื‘ืขื ืŸ

ื”ืคืขืœ ืืช GeoidEval ื‘ืกืคืง ืื™ืจื•ื— ื—ื™ื ืžื™ ืฉืœ OnWorks ืขืœ ืื•ื‘ื•ื ื˜ื• ืื•ื ืœื™ื™ืŸ, ืคื“ื•ืจื” ืื•ื ืœื™ื™ืŸ, ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ Windows ืื• ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ MAC OS

ื–ื•ื”ื™ ื”ืคืงื•ื“ื” GeoidEval ืฉื ื™ืชืŸ ืœื”ืจื™ืฅ ื‘ืกืคืง ื”ืื™ืจื•ื— ื”ื—ื™ื ืžื™ ืฉืœ OnWorks ื‘ืืžืฆืขื•ืช ืื—ืช ืžืชื—ื ื•ืช ื”ืขื‘ื•ื“ื” ื”ืžืงื•ื•ื ื•ืช ื”ืžืจื•ื‘ื•ืช ืฉืœื ื•, ื›ื’ื•ืŸ Ubuntu Online, Fedora Online, ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ Windows ืื• ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ MAC OS

ืชึธื›ึฐื ึดื™ืช:

ืฉืึตื


GeoidEval - ื—ืคืฉ ื’ื‘ื”ื™ื ื’ื™ืื•ืื™ื“ื™ื

ืชึทืงืฆึดื™ืจ


GeoidEval [ -n ืฉื ] [ -d dir ] [ -l ] [ -a | -c ื“ืจื•ื ืžืขืจื‘ ืฆืคื•ืŸ ืžื–ืจื— ] [ -w ] [ -z ืื–ื•ืจ
] [ --msltohae ] [ --haetomsl ] [ -v ] [ --ืžืคืจื™ื“ ืชื’ื•ื‘ื” commentdelim ] [ --ื’ึดืจึฐืกึธื” |
-h | - ืขื–ืจื” ] [ --ืงื•ื‘ืฅ ืงืœื˜ ื‘ืงื•ื‘ืฅ | --ืžื—ืจื•ื–ืช ืงืœื˜ ืกืจื’ืœ ] [ --ืงื•-ืžืคืจื™ื“ ืงื•
] [ --ืงื•ื‘ืฅ ืคืœื˜ ืื•ืกืฃ ]

ืชื™ืื•ืจ


GeoidEval ืงื•ืจื ื‘ืžื™ืงื•ืžื™ื ืขืœ ืงืœื˜ ืกื˜ื ื“ืจื˜ื™ ื•ืžื“ืคื™ืก ืืช ื”ื’ื‘ื”ื™ื ื”ืžืชืื™ืžื™ื ืฉืœ
ื”ื’ื™ืื•ืื™ื“ ืžืขืœ ืืœื™ืคืกื•ืื™ื“ WGS84 ื‘ืคืœื˜ ืกื˜ื ื“ืจื˜ื™.

ื”ืžื™ืงื•ืžื™ื ื ื™ืชื ื™ื ื›ืงื• ืจื•ื—ื‘ ื•ืื•ืจืš, UTM/UPS ืื• MGRS, ื‘ื›ืœ ืื—ื“ ืžื”ืคื•ืจืžื˜ื™ื
ื”ืชืงื‘ืœ ืขืœ ื™ื“ื™ GeoConvert(1). (ืงื•ืื•ืจื“ื™ื ื˜ื•ืช MGRS ืžืกืžื ื•ืช ืืช ืžืจื›ื– ืฉืœ ื”-MGRS ื”ืžืงื‘ื™ืœ
ืžืจื•ื‘ืข.) ืื ื” -z ื”ืืคืฉืจื•ืช ืžื•ื’ื“ืจืช ื•ืื– ื”ืื–ื•ืจ ืฉืฆื•ื™ืŸ ื™ื•ืคื™ืข ืœืคื ื™ ื›ืœ ืฉื•ืจื”
ืฉืœ ืงืœื˜ (ืฉื—ื™ื™ื‘ ืœื”ื™ื•ืช ื‘ืงื•ืื•ืจื“ื™ื ื˜ื•ืช UTM/UPS). ื–ื” ืžืืคืฉืจ ืงื•ื‘ืฅ ืขื UTM eastings ื•
ืฆืคื•ื ื•ืช ื‘ืื–ื•ืจ ื™ื—ื™ื“ ืฉื™ืฉืžืฉ ื›ืงืœื˜ ืกื˜ื ื“ืจื˜ื™.

ืชื•ืฆืื•ืช ืžื“ื•ื™ืงื•ืช ื™ื•ืชืจ ืขื‘ื•ืจ ื’ื•ื‘ื” ื”ื’ื™ืื•ืื™ื“ ืžืกื•ืคืงื•ืช ืขืœ ื™ื“ื™ ื›ื•ื— ืžืฉื™ื›ื”(1). ื›ืœื™ ื–ื” ื™ื›ื•ืœ
ื’ื ืœื—ืฉื‘ ืืช ื›ื™ื•ื•ืŸ ื”ื›ื‘ื™ื“ื” ื‘ืžื“ื•ื™ืง.

ื’ื•ื‘ื” ื”ื’ื™ืื•ืื™ื“ ืžืขืœ ื”ืืœื™ืคืกื•ืื™ื“, N, ื ืงืจื ืœืคืขืžื™ื ื’ืœื™ื•ืช ื’ื™ืื•ืื™ื“.
ื–ื” ื™ื›ื•ืœ ืœืฉืžืฉ ื›ื“ื™ ืœื”ืžื™ืจ ื’ื•ื‘ื” ืžืขืœ ืืœื™ืคืกื•ืื™ื“, h, ืœื’ื•ื‘ื” ื”ืžืชืื™ื
ืžืขืœ ื”ื’ื™ืื•ืื™ื“ (ื”ื’ื•ื‘ื” ื”ืื•ืจืชื•ืžื˜ืจื™, ื‘ืขืจืš ื”ื’ื•ื‘ื” ืžืขืœ ืคื ื™ ื”ื™ื ื”ืžืžื•ืฆืข), H,
ื‘ืืžืฆืขื•ืช ื”ื™ื—ืกื™ื

h = N + H, H = -N + h.

ืืคืฉืจื•ื™ื•ืช


-n ื”ืฉืชืžืฉ ื‘ื’ื™ืื•ืื™ื“ ืฉื ื‘ืžืงื•ื ื‘ืจื™ืจืช ื”ืžื—ื“ืœ "egm96-5". ืจืื” "ื’ื™ืื•ืื™ื“ื™ื".

-d ืงืจื ื ืชื•ื ื™ื ื’ื™ืื•ืื™ื“ื™ื ืž dir ื‘ืžืงื•ื ื‘ืจื™ืจืช ื”ืžื—ื“ืœ. ืจืื” "ื’ื™ืื•ืื™ื“ื™ื".

-l ื”ืฉืชืžืฉ ื‘ืื™ื ื˜ืจืคื•ืœืฆื™ื” ื‘ื™ืœื™ื ืืจื™ืช ื‘ืžืงื•ื ืžืขื•ืงื‘. ืจืื” "ืื™ื ื˜ืจืคื•ืœืฆื™ื”".

-a ืฉืžื•ืจ ืืช ื›ืœ ืžืขืจืš ื”ื ืชื•ื ื™ื ื‘ื–ื™ื›ืจื•ืŸ. ืจืื” "ืžื˜ืžื•ืŸ".

-c ืฉืžื•ืจ ืืช ื”ื ืชื•ื ื™ื ื”ืชื—ื•ื ืขืœ ื™ื“ื™ ื“ืจื•ื ืžืขืจื‘ ืฆืคื•ืŸ ืžื–ืจื— ืœื–ื›ืจ. ืฉื ื™ ื”ื˜ื™ืขื•ื ื™ื ื”ืจืืฉื•ื ื™ื
ืฆื™ื™ืŸ ืืช ืคื™ื ืช ื”-SW ืฉืœ ื”ืžื˜ืžื•ืŸ ื•ืฉื ื™ ื”ืืจื’ื•ืžื ื˜ื™ื ื”ืื—ืจื•ื ื™ื ืžืฆื™ื™ื ื™ื ืืช ืคื™ื ืช ื”-NE.
ื”ืฉืžื™ื™ื -w ื”ื“ื’ืœ ืžืฆื™ื™ืŸ ืฉืงื• ื”ืื•ืจืš ืœืคื ื™ ืงื• ื”ืจื•ื—ื‘ ืขื‘ื•ืจ ื”ืคื™ื ื•ืช ื”ืœืœื•, ื‘ืชื ืื™
ืฉื–ื” ืžื•ืคื™ืข ืœืคื ื™ -c. ืจืื” "ืžื˜ืžื•ืŸ".

-w ื‘ืขืช ืงืจื™ืืช ืงื•ืื•ืจื“ื™ื ื˜ื•ืช ื’ื™ืื•ื’ืจืคื™ื•ืช, ืงื• ื”ืื•ืจืš ืงื•ื“ื ืœืงื• ื”ืจื•ื—ื‘ (ื–ื” ื™ื›ื•ืœ ืœื”ื™ื•ืช
ื ื“ื—ืง ืขืœ ื™ื“ื™ ืžืฆื™ื™ืŸ ื—ืฆื™ ื›ื“ื•ืจ, N, S, E, W).

-z ืงื™ื“ื•ืžืช ื›ืœ ืฉื•ืจืช ืงืœื˜ ืขืœ ื™ื“ื™ ืื–ื•ืจ, ืœืžืฉืœ, "38n". ื–ื” ืฆืจื™ืš ืœืฉืžืฉ ื›ืืฉืจ ื”ืงืœื˜
ืžื•ืจื›ื‘ ืžืžื–ืจื—ื™ื ื•ืฆืคื•ื ื™ื™ื ืฉืœ UTM/UPS.

--msltohae
ืงืœื˜ ืกื˜ื ื“ืจื˜ื™ ืฆืจื™ืš ืœื›ืœื•ืœ ืืกื™ืžื•ืŸ ืกื•ืคื™ ื‘ื›ืœ ืฉื•ืจื” ืืฉืจ ืžืชื™ื™ื—ืกื™ื ืืœื™ื• ื›ื’ื•ื‘ื”
(ื‘ืžื˜ืจื™ื) ืžืขืœ ื”ื’ื™ืื•ืื™ื“ ื•ื”ืคืœื˜ ืžื”ื“ื”ื“ ืืช ืงื• ื”ืงืœื˜ ืขื ื”ื’ื•ื‘ื”
ืžื•ืžืจ ืœื’ื•ื‘ื” ืžืขืœ ืืœื™ืคืกื•ืื™ื“ (HAE). ืื -z ืื–ื•ืจ ืžืฆื•ื™ืŸ ืื– ื” ืฉืึฐืœึดื™ืฉืึดื™
ื”ืืกื™ืžื•ืŸ ืžืชื™ื™ื—ืก ืœื’ื•ื‘ื”; ื–ื” ืžืืคืฉืจ ืœื”ืžื™ืจ ื ืชื•ื ื™ LIDAR ืœืืŸ
ื›ืœ ืงื• ืžื•ืจื›ื‘ ืž: ืขื•ืฆืžืช ื’ื•ื‘ื” ืฆืคื•ืŸ ืžื–ืจื—ื”.

--haetomsl
ื–ื” ื“ื•ืžื” ืœ --msltohae ืืœื ืฉืืกื™ืžื•ืŸ ื”ื’ื•ื‘ื” ืžื˜ื•ืคืœ ื›ื’ื•ื‘ื” (in
ืžื˜ืจ) ืžืขืœ ื”ืืœื™ืคืกื•ืื™ื“ ื•ื”ืคืœื˜ ืžื”ื“ื”ื“ ืืช ืงื• ื”ืงืœื˜ ืขื ื”ื’ื•ื‘ื”
ื”ื•ืžืจ ืœื’ื•ื‘ื” ืžืขืœ ื”ื’ื™ืื•ืื™ื“ (MSL).

-v ื”ื“ืคืก ืžื™ื“ืข ืขืœ ื”ื’ื™ืื•ืื™ื“ ืขืœ ืฉื’ื™ืืช ืชืงืŸ ืœืคื ื™ ืขื™ื‘ื•ื“ ื”ืงืœื˜.

--ืžืคืจื™ื“ ืชื’ื•ื‘ื”
ื”ื’ื“ืจ ืืช ืžืคืจื™ื“ ื”ื”ืขืจื•ืช ืœ commentdelim (ืœืžืฉืœ, "#" ืื• "//"). ืื ืžื•ื’ื“ืจ, ื”ืงืœื˜
ืงื•ื•ื™ื ื™ื™ืกืจืงื• ืขื‘ื•ืจ ื”ืžืคืจื™ื“ ื”ื–ื”, ื•ืื ื™ื™ืžืฆื, ืืช ื”ืžืคืจื™ื“ ื•ืฉืืจ
ื”ืฉื•ืจื” ืชื•ืกืจ ืœืคื ื™ ื”ืขื™ื‘ื•ื“ ื•ื™ืฆื•ืจืฃ ืœืื—ืจ ืžื›ืŸ ืœืคืœื˜
ืงื• (ืžื•ืคืจื“ ื‘ืจื•ื•ื—).

--ื’ึดืจึฐืกึธื”
ื’ืจืกืช ื”ื“ืคืกื” ื•ื™ืฆื™ืื”.

-h ืฉื™ืžื•ืฉ ื‘ื”ื“ืคืกื”, ื”ื ืชื™ื‘ ื•ื”ืฉื ื”ื’ื™ืื•ืื™ื“ ื”ืžื•ื’ื“ืจ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ื•ื™ืฆื™ืื”.

- ืขื–ืจื”
ืœื”ื“ืคื™ืก ืืช ื”ืชื™ืขื•ื“ ื”ืžืœื ื•ืœืฆืืช.

--ืงื•ื‘ืฅ ืงืœื˜
ืงืจื ืงืœื˜ ืžื”ืงื•ื‘ืฅ ื‘ืงื•ื‘ืฅ ื‘ืžืงื•ื ืžืงืœื˜ ืกื˜ื ื“ืจื˜ื™; ืฉื ืงื•ื‘ืฅ ืฉืœ "-"
ืžื™ื™ืฆื’ ืงืœื˜ ืกื˜ื ื“ืจื˜ื™.

--ืžื—ืจื•ื–ืช ืงืœื˜
ืงืจื ืงืœื˜ ืžื”ืžื—ืจื•ื–ืช ืกืจื’ืœ ื‘ืžืงื•ื ืžืงืœื˜ ืจื’ื™ืœ. ื›ืœ ื”ื”ืชืจื—ืฉื•ื™ื•ืช
ืฉืœ ืชื• ืžืคืจื™ื“ ื”ืฉื•ืจื•ืช (ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ื”ื™ื ื ืงื•ื“ื”-ืคืกื™ืง) ื‘ ืกืจื’ืœ ืžื•ืžืจื™ื ืœ
ืฉื•ืจื•ืช ื—ื“ืฉื•ืช ืœืคื ื™ ืชื—ื™ืœืช ื”ืงืจื™ืื”.

--ืงื•-ืžืคืจื™ื“
ื”ื’ื“ืจ ืืช ืชื• ืžืคืจื™ื“ ื”ืฉื•ืจื•ืช ืœ ืงื•. ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ื–ื”ื• ื ืงื•ื“ื”-ืคืกื™ืง.

--ืงื•ื‘ืฅ ืคืœื˜
ืœื›ืชื•ื‘ ืคืœื˜ ืœืงื•ื‘ืฅ ืื•ืกืฃ ื‘ืžืงื•ื ืœืคืœื˜ ืกื˜ื ื“ืจื˜ื™; ืฉื ืงื•ื‘ืฅ ืฉืœ "-"
ืžื™ื™ืฆื’ ืคืœื˜ ืกื˜ื ื“ืจื˜ื™.

ื’ื™ืื•ืื™ื“ื™ื


GeoidEval ืžื—ืฉื‘ ื’ื‘ื”ื™ื ื’ื™ืื•ืื™ื“ื™ื ืขืœ ื™ื“ื™ ืื™ื ื˜ืจืคื•ืœืฆื™ื” ืขืœ ื”ื ืชื•ื ื™ื ื‘ื˜ื‘ืœื” ื‘ืจื•ื•ื—ื™ื ืงื‘ื•ืขื™ื
(ืจืื” "ืื™ื ื˜ืจืคื•ืœืฆื™ื”"). ื”ื˜ื‘ืœืื•ืช ื”ื’ื™ืื•ืื™ื“ ื”ื‘ืื•ืช ื–ืžื™ื ื•ืช (ืขื ื–ืืช, ื™ื™ืชื›ืŸ ืฉื—ืœืงืŸ ืœื
ืžื•ึผืชืงึธืŸ):

ืฉื’ื™ืื” ื‘ื™ืœื™ื ืืจื™ืช ืฉื’ื™ืื” ืžืขื•ืงื‘ืช
ืฉื ืจืฉืช ื’ื™ืื•ืื™ื“ ืžืงืกื™ืžื•ื rms ืžืงืกื™ืžื•ื rms
egm84-30 EGM84 30' 1.546 ืž' 70 ืž"ืž 0.274 ืž' 14 ืž"ืž
egm84-15 EGM84 15' 0.413 ืž' 18 ืž"ืž 0.021 ืž' 1.2 ืž"ืž
egm96-15 EGM96 15' 1.152 ืž' 40 ืž"ืž 0.169 ืž' 7.0 ืž"ืž
egm96-5 EGM96 5' 0.140 ืž' 4.6 ืž"ืž .0032 ืž' 0.7 ืž"ืž
egm2008-5 EGM2008 5' 0.478 ืž' 12 ืž"ืž 0.294 ืž' 4.5 ืž"ืž
egm2008-2_5 EGM2008 2.5' 0.135 ืž' 3.2 ืž"ืž 0.031 ืž' 0.8 ืž"ืž
egm2008-1 EGM2008 1' 0.025 ืž' 0.8 ืž"ืž .0022 ืž' 0.7 ืž"ืž

ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ื’ื™ืื•ืื™ื“ "egm96-5". ื–ื” ืขืฉื•ื™ ืœื”ืฉืชื ื•ืช ืขืœ ื™ื“ื™ ื”ื’ื“ืจืช ื”ืกื‘ื™ื‘ื”
ื”ืžืฉืชื ื” "GEOGRAPHICLIB_GEOID_NAME" ืื• ืขื -n ืื•ึนืคึผึฐืฆึดื™ึธื”. ื”ืฉื’ื™ืื•ืช ื”ืžืคื•ืจื˜ื•ืช ื›ืืŸ ื”ืŸ
ื”ืขืจื›ื•ืช ืฉืœ ื˜ืขื•ื™ื•ืช ื”ื›ื™ืžื•ืช ื•ื”ืื™ื ื˜ืจืคื•ืœืฆื™ื” ื‘ื’ื‘ื”ื™ื ื”ืžื“ื•ื•ื—ื™ื ื‘ื”ืฉื•ื•ืื” ืœ
ื”ื’ื™ืื•ืื™ื“ ืฉืฆื•ื™ืŸ.

ื ืชื•ื ื™ ื”ื’ื™ืื•ืื™ื“ ื™ื™ื˜ืขื ื• ืžืกืคืจื™ื™ื” ืฉืฆื•ื™ื ื” ื‘ื–ืžืŸ ื”ื”ื™ื“ื•ืจ. ื–ื” ืื•ืœื™
ื”ืฉืชื ื” ืขืœ ื™ื“ื™ ื”ื’ื“ืจืช ืžืฉืชื ื™ ื”ืกื‘ื™ื‘ื” "GEOGRAPHICLIB_GEOID_PATH" ืื•
"GEOGRAPHICLIB_DATA", ืื• ืขื ื”- -d ืื•ึนืคึผึฐืฆึดื™ึธื”. ื” -h ืืคืฉืจื•ืช ืžื“ืคื™ืกื” ืืช ื ืชื™ื‘ ื”ื’ื™ืื•ืื™ื“ ื”ืžื•ื’ื“ืจ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ
ื•ืฉื. ืœื”ืฉืชืžืฉ ื‘ -v ืืคืฉืจื•ืช ืœื‘ืจืจ ืืช ืฉื ื”ื ืชื™ื‘ ื”ืžืœื ืฉืœ ืงื•ื‘ืฅ ื”ื ืชื•ื ื™ื.

ื”ื•ืจืื•ืช ืœื”ื•ืจื“ื” ื•ื”ืชืงื ื” ืฉืœ ื ืชื•ื ื™ ื’ื™ืื•ืื™ื“ ื–ืžื™ื ื•ืช ื‘ื›ืชื•ื‘ืช
<http://geographiclib.sf.net/html/geoid.html#geoidinst>.

ื”ืขืจื”: ื›ืœ ื”ื’ื™ืื•ืื™ื“ื™ื ืฉืœืžืขืœื” ื—ืœื™ื ืขืœ ืืœื™ืคืกื•ืื™ื“ WGS84 (a = 6378137 ืž', f =
1/298.257223563) ื‘ืœื‘ื“.

ืฉืึดืจื‘ึผื•ึผื‘


ืื™ื ื˜ืจืคื•ืœืฆื™ื” ืžืขื•ืงื‘ืช ืžืฉืžืฉืช ืœื—ื™ืฉื•ื‘ ื’ื•ื‘ื” ื”ื’ื™ืื•ืื™ื“ ืืœื ืื ื›ืŸ -l ืžืฆื•ื™ืŸ ื‘ืื™ื–ื”
ื‘ืžืงืจื” ืฉื‘ื• ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืื™ื ื˜ืจืคื•ืœืฆื™ื” ื‘ื™ืœื™ื ืืจื™ืช. ื”ืื™ื ื˜ืจืคื•ืœืฆื™ื” ื”ืžืขื•ืงื‘ืช ืžื‘ื•ืกืกืช ืขืœ ืจื™ื‘ื•ืขื™ื ืงื˜ื ื™ื
ื”ืชืืžื” ืฉืœ ืคื•ืœื™ื ื•ื ืžืขื•ืงื‘ ืœืฉื‘ืœื•ื ื” ืฉืœ 12 ื ืงื•ื“ื•ืช

. 1 1.
1 2 2 1
1 2 2 1
. 1 1.

ื”ืžืขื•ืงื‘ ืžื•ื’ื‘ืœ ืœื”ื™ื•ืช ื‘ืœืชื™ ืชืœื•ื™ ื‘ืงื• ื”ืื•ืจืš ื›ืืฉืจ ืžืขืจื™ื›ื™ื ืืช ื”ื’ื•ื‘ื” ื‘ืื—ื“
ืฉืœ ื”ืงื˜ื‘ื™ื. ืื™ื ื˜ืจืคื•ืœืฆื™ื” ืžืขื•ืงื‘ืช ืžื“ื•ื™ืงืช ื”ืจื‘ื” ื™ื•ืชืจ ืžืืฉืจ ื‘ื™ืœื™ื ืืจื™ืช; ืื•ืœื ื–ืืช
ืžื‘ื™ื ืœื—ื•ืกืจ ื”ืžืฉื›ื™ื•ืช ืงื˜ื ื•ืช ื‘ื’ื•ื‘ื” ื”ืžื•ื—ื–ืจ ืขืœ ื’ื‘ื•ืœื•ืช ื”ืชื.

CACHE


ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ืงื•ื‘ืฅ ื”ื ืชื•ื ื™ื ื ืงืจื ื‘ืื•ืคืŸ ืืงืจืื™ ื›ื“ื™ ืœื—ืฉื‘ ืืช ื’ื‘ื”ื™ ื”ื’ื™ืื•ืื™ื“ ื‘ืงืœื˜
ืขืžื“ื•ืช. ื‘ื“ืจืš ื›ืœืœ ื–ื” ืžืกืคื™ืง ืœืฉื™ืžื•ืฉ ืื™ื ื˜ืจืืงื˜ื™ื‘ื™. ืื ื™ื”ื™ื• ื”ืจื‘ื” ื’ื‘ื”ื™ื
ืžื—ื•ืฉื‘, ื”ืฉืชืžืฉ -c ื“ืจื•ื ืžืขืจื‘ ืฆืคื•ืŸ ืžื–ืจื— ืœื”ื•ื“ื™ืข GeoidEval ืœืงืจื•ื ืžืœื‘ืŸ ืฉืœ ื ืชื•ื ื™ื
ืœืชื•ืš ื”ื–ื™ื›ืจื•ืŸ; ืœืื—ืจ ืžื›ืŸ ื ื™ืชืŸ ืœื—ืฉื‘ ื’ื‘ื”ื™ื ื‘ืชื•ืš ืžืœื‘ืŸ ื–ื” ืœืœื ืฉื•ื ื“ื™ืกืง
ื’ึดื™ืฉืึธื”. ืื -a ืžืฆื•ื™ืŸ ื›ืœ ื ืชื•ื ื™ ื”ื’ื™ืื•ืื™ื“ ื ืงืจืื™ื; ื‘ืžืงืจื” ืฉืœ "egm2008-1", ื–ื”
ื“ื•ืจืฉ ื›-0.5 GB ืฉืœ ื–ื™ื›ืจื•ืŸ RAM. ื”ืขืจื›ืช ื’ื‘ื”ื™ื ืžื—ื•ืฅ ืœืื–ื•ืจ ื”ืžืื•ื—ืกืŸ ื’ื•ืจื
ืืช ื”ื ืชื•ื ื™ื ื”ื“ืจื•ืฉื™ื ืœืงืจื™ืื” ืžื”ื“ื™ืกืง. ืœื”ืฉืชืžืฉ ื‘ -v ืืคืฉืจื•ืช ืœืืžืช ืืช ื’ื•ื“ืœ ื”
ืžื˜ืžื•ืŸ.

ืœืœื ืงืฉืจ ืื ืžื‘ื•ืงืฉ ืžื˜ืžื•ืŸ ื›ืœืฉื”ื• (ืขื ื” -a or -c ืืคืฉืจื•ื™ื•ืช), ื”ื ืชื•ื ื™ื ืขื‘ื•ืจ
ืชื ื”ืจืฉืช ื”ืื—ืจื•ืŸ ื‘ืงื•ื‘ืฅ ื”ืฉืžื•ืจ. ื–ื” ืžืืคืฉืจ ืœื’ื•ื‘ื” ื”ื’ื™ืื•ืื™ื“ ืœืื•ืจืš ื ืชื™ื‘ ืจืฆื™ืฃ ืœื”ื™ื•ืช
ื—ื–ืจ ืขื ื“ื™ืกืง ืงื˜ืŸ ืžืขืœ ื”ืจืืฉ.

ื”ืกื‘ื™ื‘ื”


GEOGRAPHICLIB_GEOID_NAME
ืขื•ืงืฃ ืืช ืฉื ื”ื’ื™ืื•ืื™ื“ ื”ืžื•ื’ื“ืจ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ื‘ื–ืžืŸ ื”ื”ื™ื“ื•ืจ ืฉืœ "egm96-5". ื” -h ืืคืฉืจื•ืช ืžื“ื•ื•ื—ืช ืขืœ
ืขืจืš ืฉืœ GEOGRAPHICLIB_GEOID_NAME, ืื ืžื•ื’ื“ืจ, ืื—ืจืช ื”ื•ื ืžื“ื•ื•ื— ืขืœ ื–ืžืŸ ื”ื”ื™ื“ื•ืจ
ืขืจืš. ืื ื” -n ืฉื ืื ื›ืŸ, ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืืคืฉืจื•ืช ืฉื ืžืงื‘ืœ ืขื“ื™ืคื•ืช.

GEOGRAPHICLIB_GEOID_PATH
ืขื•ืงืฃ ืืช ื ืชื™ื‘ ื”ื’ื™ืื•ืื™ื“ ื”ืžื•ื’ื“ืจ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ื‘ื–ืžืŸ ื”ื”ื™ื“ื•ืจ. ื–ื” ื‘ื“ืจืš ื›ืœืœ
"/usr/local/share/GeographicLib/geoids" ื‘ืžืขืจื›ื•ืช ื“ืžื•ื™ื•ืช Unix ื•
"C:/ProgramData/GeographicLib/geoids" ื‘ืžืขืจื›ื•ืช Windows. ื” -h ืืคืฉืจื•ืช ืžื“ื•ื•ื—ืช ืขืœ
ืขืจืš ืฉืœ GEOGRAPHICLIB_GEOID_PATH, ืื ืžื•ื’ื“ืจ, ืื—ืจืช ื”ื•ื ืžื“ื•ื•ื— ืขืœ ื–ืžืŸ ื”ื”ื™ื“ื•ืจ
ืขืจืš. ืื ื” -d dir ืื ื›ืŸ, ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืืคืฉืจื•ืช dir ืžืงื‘ืœ ืขื“ื™ืคื•ืช.

GEOGRAPHICLIB_DATA
ื“ืจืš ื ื•ืกืคืช ืœืขืงื•ืฃ ืืช ื ืชื™ื‘ ื”ื’ื™ืื•ืื™ื“ ื”ืžื•ื’ื“ืจ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ื‘ื–ืžืŸ ื”ืงื•ืžืคื™ืœืฆื™ื”. ืื ื–ื” ืžื•ื’ื“ืจ (ื•ืื
GEOGRAPHICLIB_GEOID_PATH ืœื ืžื•ื’ื“ืจ), ื•ืื– $GEOGRAPHICLIB_DATAื ืขืฉื” ืฉื™ืžื•ืฉ ื‘-/geoids.

ืฉื’ื™ืื•ืช


ืฉื•ืจืช ืงืœื˜ ืœื ื—ื•ืงื™ืช ืชื“ืคื™ืก ื”ื•ื“ืขืช ืฉื’ื™ืื” ืœืคืœื˜ ืกื˜ื ื“ืจื˜ื™ ืฉืžืชื—ื™ืœ ื‘
"ERROR:" ื•ื’ื•ืจืžื™ื GeoidEval ื›ื“ื™ ืœื”ื—ื–ื™ืจ ืงื•ื“ ื™ืฆื™ืื” ืฉืœ 1. ืขื ื–ืืช, ืฉื’ื™ืื” ืœื
ืœื’ืจื•ื GeoidEval ืœื—ืกืœ; ื”ืฉื•ืจื•ืช ื”ื‘ืื•ืช ื™ื•ืžืจื•.

ืกึดื™ืžึธื ึตื™ ืงึดืฆื•ึผืจ


ื”ื’ื™ืื•ืื™ื“ ืžื•ืขืจืš ื‘ื“ืจืš ื›ืœืœ ืขืœ ื™ื“ื™ "ืžื•ื“ืœ ื›ื‘ื™ื“ื” ืฉืœ ื›ื“ื•ืจ ื”ืืจืฅ". ื”ื“ื’ืžื™ื ืฉืคื•ืจืกืžื• ืขืœ ื™ื“ื™ ื”
NGA ื”ื:

EGM84
ืžื•ื“ืœ ื›ื•ื— ื”ื›ื‘ื™ื“ื” ืฉืœ ื›ื“ื•ืจ ื”ืืจืฅ ืฉืคื•ืจืกื ืขืœ ื™ื“ื™ ื”-NGA ื‘-1984,
<http://earth-info.nga.mil/GandG/wgs84/gravitymod/wgs84_180/wgs84_180.html>.

EGM96
ืžื•ื“ืœ ื›ื•ื— ื”ื›ื‘ื™ื“ื” ืฉืœ ื›ื“ื•ืจ ื”ืืจืฅ ืฉืคื•ืจืกื ืขืœ ื™ื“ื™ ื”-NGA ื‘-1996,
<http://earth-info.nga.mil/GandG/wgs84/gravitymod/egm96/egm96.html>.

EGM2008
ืžื•ื“ืœ ื›ื•ื— ื”ื›ื‘ื™ื“ื” ืฉืœ ื›ื“ื•ืจ ื”ืืจืฅ ืฉืคื•ืจืกื ืขืœ ื™ื“ื™ ื”-NGA ื‘-2008,
<http://earth-info.nga.mil/GandG/wgs84/gravitymod/egm2008>.

WGS84
ืžืขืจื›ืช ื’ื™ืื•ื“ื˜ื™ืช ืขื•ืœืžื™ืช 1984, .

HAE ื’ื•ื‘ื” ืžืขืœ ืืœื™ืคืกื•ืื™ื“ WGS84.

MSL ื’ื•ื‘ื” ืคื ื™ ื”ื™ื ื”ืžืžื•ืฆืข, ืžืฉืžืฉ ื›ืžื—ื•ื’ ืงืฆืจ ื•ื ื•ื— ืขื‘ื•ืจ ื”ื’ื™ืื•ืื™ื“. (ืขื ื–ืืช, ื‘ื“ืจืš ื›ืœืœ,
ื”ื’ื™ืื•ืื™ื“ ืฉื•ื ื” ื‘ื›ืžื” ืžื˜ืจื™ื ืžื’ื•ื‘ื” ืคื ื™ ื”ื™ื ื”ืžืžื•ืฆืข.)

ื“ื•ื’ืžืื•ืช


ื’ื•ื‘ื”ื• ืฉืœ ื”ื’ื™ืื•ืื™ื“ EGM96 ื‘ื˜ื™ืžื‘ื•ืงื˜ื•

echo 16:46:33N 3:00:34W | GeoidEval
=> 28.7068 -0.02e-6 -1.73e-6

ื”ืžืกืคืจ ื”ืจืืฉื•ืŸ ื”ืžื•ื—ื–ืจ ื”ื•ื ื’ื•ื‘ื” ื”ื’ื™ืื•ืื™ื“ ื•ื”ืฉื ื™ ื•ื”ืฉืœื™ืฉื™ ื”ื ื”ืžื“ืจื•ื ื•ืช ืฉืœื•
ื”ื›ื™ื•ื•ื ื™ื ื”ืฆืคื•ื ื™ ื•ื”ืžื–ืจื—ื™.

ื”ืžืจืช ื ืงื•ื“ื” ื‘ืื–ื•ืจ UTM 18n ืž-MSL ืœ-HAE

ื”ื“ 531595 4468135 23 | GeoidEval --msltohae -z 18n
=> 531595 4468135 -10.842

ื”ืฉืชืžืฉ ื‘-GeoidEval ื‘ืื™ื ื˜ืจื ื˜ ื‘ืืžืฆืขื•ืช ืฉื™ืจื•ืชื™ onworks.net


ืฉืจืชื™ื ื•ืชื—ื ื•ืช ืขื‘ื•ื“ื” ื‘ื—ื™ื ื

ื”ื•ืจื“ ืืคืœื™ืงืฆื™ื•ืช Windows & Linux

  • 1
    Psi
    Psi
    Psi ื”ื•ื XMPP ืจื‘ ืขื•ืฆืžื” ื—ื•ืฆื” ืคืœื˜ืคื•ืจืžื•ืช
    ืœืงื•ื— ื”ืžื™ื•ืขื“ ืœืžืฉืชืžืฉื™ื ืžื ื•ืกื™ื.
    ื™ืฉ ื‘ื ื™ื™ื” ื–ืžื™ื ื” ืขื‘ื•ืจ MS
    Windows, GNU/Linux ื•-macOS.. ืงื”ืœ:
    ืžืฉืชืžืฉื™ ืงืฆื”...
    ื”ื•ืจื“ ืืช Psi
  • 2
    ื‘ืœื•ื‘ื™ ืžื˜ื— 2
    ื‘ืœื•ื‘ื™ ืžื˜ื— 2
    ื”ืžืฉืš ืจืฉืžื™ ืฉืœ ื”ืžืคื•ืจืกื
    ืžืฉื—ืง ืืจืงื™ื™ื“ Blobby Volley 1.x..
    ืงื”ืœ: ืžืฉืชืžืฉื™ ืงืฆื”/ืฉื•ืœื—ืŸ ืขื‘ื•ื“ื”. ืžึดืฉืืชึทืžึตืฉื
    ืžืžืฉืง: OpenGL, SDL. ืชึดื›ื ื•ึผืช
    ืฉืคื”: C++, Lua. ื’...
    ื”ื•ืจื“ ืืช Blobby Volley 2
  • 3
    SuiteCRM
    SuiteCRM
    SuiteCRM ื”ื•ื ื”ืœืงื•ื— ืขื˜ื•ืจ ื”ืคืจืกื™ื
    ื ื™ื”ื•ืœ ืžืขืจื›ื•ืช ื™ื—ืกื™ื (CRM)
    ื‘ืงืฉื” ืฉื”ื•ื‘ืื• ืืœื™ืš ืขืœ ื™ื“ื™ ืžื—ื‘ืจื™ื
    ื•ืžืชื—ื–ืงื™ื, SalesAgility. ื–ื”
    ืžืจื‘ื™ืช ื”ืขื•ืœื...
    ื”ื•ืจื“ ืืช SuiteCRM
  • 4
    Poweradmin
    Poweradmin
    Poweradmin ื”ื•ื DNS ืžื‘ื•ืกืก ืื™ื ื˜ืจื ื˜
    ื›ืœื™ ื ื™ื”ื•ืœ ืขื‘ื•ืจ ืฉืจืช PowerDNS.
    ืœืžืžืฉืง ื™ืฉ ืชืžื™ื›ื” ืžืœืื” ืœืจื•ื‘
    ืฉืœ ื”ืชื›ื•ื ื•ืช ืฉืœ PowerDNS. ื™ืฉ ืœื• ืžืœื
    ืชืžื™ื›ื”...
    ื”ื•ืจื“ ืืช Poweradmin
  • 5
    ืžืกื’ืจืช ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื’'ื™ืŸ
    ืžืกื’ืจืช ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื’'ื™ืŸ
    ื’'ื™ืŸ ื”ื™ื ืžืกื’ืจืช ืื™ื ื˜ืจื ื˜ ืžื”ื™ืจื” ืœื”ืคืœื™ื
    ื›ืชื•ื‘ ื‘ื’ื•ืœืื ื’ ืฉื™ื›ื•ืœ ืœื”ื•ืคื™ืข ืขื“
    ืžื”ื™ืจ ืคื™ 40, ื”ื•ื“ื•ืช ืœื›ืš
    ืžืžืฉืง API ื“ืžื•ื™ ืžืจื˜ื™ื ื™ ื•ื’ืจืกื” ืžื•ืชืืžืช ืื™ืฉื™ืช ืฉืœ
    http ื ื™ืชื•ื‘...
    ื”ื•ืจื“ ืืช Gin Web Framework
  • 6
    CEREUS LINUX
    CEREUS LINUX
    CEREUS LINUX basado en MX LINUX con
    varios entornos de escritorios. ื–ื”
    ื™ื™ืฉื•ื ืฉื ื™ืชืŸ ื’ื ืœืื—ื–ืจ
    ื”ื—ืœ ืž-
    https://sourceforge.net/projects/cereu...
    ื”ื•ืจื“ ืืช CEREUS LINUX
  • ืขื•ื“ ยป

ืคืงื•ื“ื•ืช ืœื™ื ื•ืงืก

  • 1
    aa-clickquery
    aa-clickquery
    aa-clickquery - ืชื•ื›ื ื™ืช ืœืฉืื™ืœืชื”
    click-apparmor ืชื™ืื•ืจ: ืชื•ื›ื ื™ืช ื–ื•
    ืžืฉืžืฉ ืœืฉืื™ืœืชื” ืขื‘ื•ืจ ืงืœื™ืง-apparmor
    ืžึตื™ื“ึธืข. ืฉื™ืžื•ืฉ: aa-clickquery
    --ืงืœื™ืง-ืคืจ...
    ื”ืคืขืœ aa-clickquery
  • 2
    aa-exec-ืœื—ืฅ
    aa-exec-ืœื—ืฅ
    aa-exec-click - ืชื•ื›ื ื™ืช ืœื‘ื™ืฆื•ืข
    ืœื—ืฅ ืขืœ ื—ื‘ื™ืœื•ืช ืชื—ืช ื›ืœื™ืื”
    ืชื™ืื•ืจ: ืชื•ื›ื ื™ืช ื–ื• ืจื’ื™ืœื”
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    ื›ืœื™ืื”. ืื ื™...
    ื”ืคืขืœ ืืช aa-exec-click
  • 3
    cpio
    cpio
    cpio - ื”ืขืชืง ืงื‘ืฆื™ื ืœืืจื›ื™ื•ื ื™ื ื•ืžืžื ื• ...
    ื”ืคืขืœ cpio
  • 4
    cpipe
    cpipe
    cpipe - ื”ืขืชืง ืืช stdin ืœ-stdout while
    ืกืคื™ืจืช ื‘ืชื™ื ื•ื“ื™ื•ื•ื— ืขืœ ื”ืชืงื“ืžื•ืช...
    ื”ืคืขืœ cpipe
  • 5
    FvwmSave
    FvwmSave
    FvwmSave - ืคืจื™ืกืช ืฉื•ืœื—ืŸ ื”ืขื‘ื•ื“ื” ืฉืœ Fvwm
    ืžื•ื“ื•ืœ ืฉืžื™ืจื”...
    ื”ืคืขืœ ืืช FvwmSave
  • 6
    FvwmSave1
    FvwmSave1
    FvwmSave - ืคืจื™ืกืช ืฉื•ืœื—ืŸ ื”ืขื‘ื•ื“ื” ืฉืœ FVWM
    ืžื•ื“ื•ืœ ืฉืžื™ืจื”...
    ื”ืคืขืœ ืืช FvwmSave1
  • ืขื•ื“ ยป

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