座标转换:TWD67<->TWD97

國立成功大學水工試驗所
 
大地坐標轉換程式(出处)


請先選擇欲轉換的原始坐標格式
 

 

請輸入欲轉換的原始坐標值 (輸入格式:121:10:30.301,23:42:10.3 or147000.234,2550000.222)
 

TWD67經緯度坐標值  : 120:08:21.11400, 23:03:10.11500 (120.139198333333,23.0528097222222)
TWD67二度分帶坐標值 : 161788.985, 2550399.220
TWD97(WGS84)經緯度坐標值: 120:08:50.19236, 23:03:03.79617 (120.147275655002,23.0510544929999)
TWD97二度分帶坐標值 : 162615.938, 2550191.180

UrMap地圖定位    Google地圖定位

====================我是分隔線======================

TWD67<->TWD97 二度分帶二維坐標轉換公式:
A= 0.00001549
B= 0.000006521
E67 = E97 - 807.8 - A * E97 - B * N97
N67 = N97 + 248.6 - A * N97 - B * E97
E97 = E67 + 807.8 + A * E67 + B * N67
N97 = N67 - 248.6 + A * N67 + B * E67
PS.僅適用於台灣本島,最大誤差約二公尺,精密測量不適用!

====================我是分隔線======================

P.S. 如需執行『批次轉換』,請連結至 中央研究院 - GIS應用支援工具集 下載編號10的 WGS84_TM2 程式


TWD67 與 TWD97 座標概略換算公式

TWD67 橫座標 = TWD97 橫座標 - 828 公尺
TWD67 縱座標 = TWD97 縱座標 + 207 公尺


/* * dts file for Hisilicon luofu Development Board * * Copyright (C) 2022-09-07, Hisilicon Ltd. * */ / { apb_clk: apb_clk{ compatible = "fixed-clock"; #clock-cells = <0x0>; clock-frequency = <100000000>; clock-output-names = "apb_clk"; }; ahb_clk: ahb_clk{ compatible = "fixed-clock"; #clock-cells = <0x0>; clock-frequency = <200000000>; clock-output-names = "ahb_clk"; }; gemacN_clk: gemacN_clk{ compatible = "fixed-clock"; #clock-cells = <0x0>; clock-frequency = <125000000>; clock-output-names = "gemacN_clk"; }; lsw_dp_clk: lsw_dp_clk{ compatible = "fixed-clock"; #clock-cells = <0x0>; clock-frequency = <166000000>; clock-output-names = "lsw_dp_clk"; }; lsw_pfe_clk: lsw_pfe_clk{ compatible = "fixed-clock"; #clock-cells = <0x0>; clock-frequency = <333000000>; clock-output-names = "lsw_pfe_clk"; }; osc_clk: fixed_clk0@20000000 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <20000000>; clock-output-names = "osc"; }; efuse_ring_clk: fixed_clk1@20000000 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <20000000>; clock-output-names = "efuse_ring_clk"; }; corrector_clk: corrector_fixed_clk@1000000000 { compatible = "fixed-clock"; #clock-cells = <0x0>; clock-frequency = <CPU_FREQ_NORMAL>; clock-output-names = "corrector_clk"; }; twd_clk: fixed_factor_clk@0 { #clock-cells = <0>; compatible = "fixed-factor-clock"; clocks = <&corrector_clk>; clock-mult = <1>; clock-div = <4>; }; top_clk: clk@14880000 { compatible = "hsan,clk", "syscon", "simple-mfd"; reg = <0x14880000 0x1000>; cpu_pll: clk_pll1@0198 { compatible = "hsan,clk-pll"; #clock-cells = <0>; clocks = <&osc_clk>; clock-names = "ref"; ctrl-offset = <0x198>; status-offset = <0x90>; status-bit = <30>; clock-output-names = "cpu-clk"; }; lsw_pll: clk_pll2@01e0 { compatible = "hsan,clk-pll"; #clock-cells = <0>; clocks = <&osc_clk>; clock-names = "ref"; ctrl-offset = <0x1e0>; status-offset = <0x90>; status-bit = <27>; clock-output-names = "lsw-clk"; }; cpu_clk: cpu_mux@01388 { compatible = "hsan,clk-mux"; #clock-cells = <0>; reg-offset = <0x138>; mask = <0x8>; table = <0 1>; clocks = <&cpu_pll>, <&lsw_pll>; clock-output-names = "cpu-clk-mux"; }; sfc_clk: clk_gate@001400 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&apb_clk>; clock-output-names = "sfc_clk"; reg-offset = <0x14>; bit = <0>; }; i2c0_clk: clk_gate2@001424 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&apb_clk>; clock-output-names = "i2c0_clk"; reg-offset = <0x14>; bit = <24>; }; gpio0_clk: clk_gate1@001420 { compatible = "hsan,clk-gate"; #clock-cells = <0>; reg-offset = <0x14>; bit = <20>; clocks = <&apb_clk>; clock-output-names = "gpio0_clk"; }; gpio1_clk: clk_gate2@001421 { compatible = "hsan,clk-gate"; #clock-cells = <0>; reg-offset = <0x14>; bit = <21>; clocks = <&apb_clk>; clock-output-names = "gpio1_clk"; }; pcie0_clk: clk_gate@002012 { compatible = "hsan,clk-gate"; #clock-cells = <0>; reg-offset = <0x20>; bit = <12>; clocks = <&apb_clk>; clock-output-names = "pcie0_clk"; }; pcie1_clk: clk_gate@002013 { compatible = "hsan,clk-gate"; #clock-cells = <0>; reg-offset = <0x20>; bit = <13>; clocks = <&apb_clk>; clock-output-names = "pcie1_clk"; }; pie_clk0: clk_gate@002025 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&ahb_clk>; clock-output-names = "pie_clk0"; reg-offset = <0x20>; bit = <25>; }; gemac_clk0: clk_gate@002019 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&gemacN_clk>; clock-output-names = "gemac_clk0"; reg-offset = <0x20>; bit = <19>; }; gemac_clk1: clk_gate@002020 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&gemacN_clk>; clock-output-names = "gemac_clk1"; reg-offset = <0x20>; bit = <20>; }; gemac_clk2: clk_gate@002021 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&gemacN_clk>; clock-output-names = "gemac_clk2"; reg-offset = <0x20>; bit = <21>; }; gemac_clk3: clk_gate@002022 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&gemacN_clk>; clock-output-names = "gemac_clk3"; reg-offset = <0x20>; bit = <22>; }; gemac_clk4: clk_gate@002023 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&gemacN_clk>; clock-output-names = "gemac_clk4"; reg-offset = <0x20>; bit = <23>; }; mdio_clk0: clk_gate@002003 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&gemacN_clk>; clock-output-names = "mdio_clk0"; reg-offset = <0x20>; bit = <3>; }; lsw_dp_clk0: clk_gate@002000 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&lsw_dp_clk>; clock-output-names = "lsw_dp_clk0"; reg-offset = <0x20>; bit = <0>; }; lsw_pfe_clk0: clk_gate@002001 { compatible = "hsan,clk-gate"; #clock-cells = <0>; clocks = <&lsw_pfe_clk>; clock-output-names = "lsw_pfe_clk0"; reg-offset = <0x20>; bit = <1>; }; efuse_clk: efuse_mux@0138 { compatible = "hsan,clk-mux"; #clock-cells = <0>; reg-offset = <0x138>; mask = <0x2>; table = <0 1>; clocks = <&efuse_ring_clk>, <&osc_clk>; clock-output-names = "efuse-clk-mux"; }; }; }; 这个文件里可以直接施加打印吗?
09-05
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