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本内容关于如何进行空间数据的坐标变换问题。
空间数据的坐标变换.rar
  • 空间数据的坐标变换.doc
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内容介绍
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class="t m0 x1 h3 yf ff2 fs0 fc0 sc0 ls0 ws0"> (X<span class="ff1">&#65309;</span>ao<span class="ff1">&#65291;</span>a,x<span class="ff1">&#65291;</span>a2Y<span class="ff1">&#12289;</span>VI</div><div class="t m0 x1 h3 y10 ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff3">&#8216;<span class="ff1">&#65288;</span></span>3<span class="_ _0"> </span><span class="ff1">&#19968;<span class="_ _0"> </span></span>2<span class="ff1">&#65289;&#8217;<span class="_ _1"> </span></span>T</div><div class="t m0 x1 h3 y11 ff2 fs0 fc0 sc0 ls0 ws0"> lY<span class="ff1">&#65309;</span>b,<span class="ff1">&#65291;</span>b<span class="ff1">&#65292;</span>x<span class="ff1">&#65291;</span>b2Y<span class="ff1">&#65294;</span>Y<span class="_ _2"></span>,</div><div class="t m0 x1 h3 y12 ff1 fs0 fc0 sc0 ls0 ws0">&#24335;&#65288;<span class="ff2">3<span class="_ _0"> </span></span>&#19968;<span class="_ _0"> </span><span class="ff2">2</span>&#65289;&#21547;&#26377;<span class="_ _0"> </span><span class="ff2">6<span class="_ _0"> </span></span>&#20010;&#21442;&#25968;<span class="_ _0"> </span><span class="ff2">a</span>&#12290;&#12289;<span class="_ _1"> </span><span class="ff2">a</span>&#65292;&#12289;<span class="_ _1"> </span><span class="ff2">a</span>&#12290;&#12289;<span class="_ _1"> </span><span class="ff2">b</span>&#12290;&#12289;<span class="_ _1"> </span><span class="ff2">b</span>&#65294;&#12289;&#65373;&#65340;</div><div class="t m0 x1 h3 y13 ff1 fs0 fc0 sc0 ls0 ws0">&#65346;&#65338;&#65292;&#35201;&#23454;&#29616;&#20223;&#23556;&#21464;&#25442;&#65292;&#38656;&#35201;&#30693;&#36947;&#19981;&#22312;&#21516;&#19968;&#30452;<span class="_ _0"> </span><span class="ff2">I</span>&#65340;&#65295;&#65295;&#8216;</div><div class="t m0 x1 h3 y14 ff1 fs0 fc0 sc0 ls0 ws0">&#32447;&#19978;&#30340;<span class="_ _0"> </span><span class="ff2">3<span class="_ _0"> 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ws0">&#32416;&#27491;&#12290;&#19979;&#38754;&#25353;&#26368;&#23567;&#20108;&#20056;&#27861;&#21407;&#29702;&#26469;&#27714;&#35299;&#24453;&#23450;</div><div class="t m0 x1 h3 y18 ff1 fs0 fc0 sc0 ls0 ws0">&#21442;&#25968;&#65306;&#22270;<span class="_ _0"> </span><span class="ff2">3<span class="_ _0"> </span></span>&#19968;<span class="_ _0"> </span><span class="ff2">2<span class="_ _0"> </span></span>&#22352;&#26631;&#21464;&#25442;&#21407;&#29702;</div><div class="t m0 x1 h3 y19 ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff1">&#35774;<span class="_ _0"> </span></span>Qs<span class="ff1">&#12289;</span>Q<span class="ff1">&#65292;&#34920;&#31034;&#36716;&#25442;&#22352;&#26631;&#19982;&#29702;&#35770;&#22352;&#26631;&#20043;&#24046;&#65292;&#21017;&#26377;</span></div><div class="t m0 x1 h3 y1a ff2 fs0 fc0 sc0 ls0 ws0"> f 0_<span class="ff1">&#65309;</span>X<span class="_ _0"> </span><span class="ff1">&#19968;&#65288;</span>a-<span class="ff1">&#65291;</span>a<span class="ff1">&#65292;</span>x<span class="ff1">&#65291;</span>a.,<span class="ff1">&#65292;&#65289;</span></div><div class="t m0 x1 h3 y1b ff2 fs0 fc0 sc0 ls0 ws0"> t ((<span class="ff1">&#65292;&#65309;</span>r<span class="_ _0"> </span><span class="ff1">&#19968;</span>} Do<span class="ff1">&#65291;&#12290;</span>,x<span class="ff1">&#65291;</span>b2Y<span class="ff1">&#65289;</span></div><div class="t m0 x1 h3 y1c ff1 fs0 fc0 sc0 ls0 ws0">&#25353;&#29031;&#12308;&#21475;&#20960;&#12301;&#65309;<span class="ff2">min<span class="_ _0"> </span></span>&#21644;&#12300;&#65349;&#20114;&#12301;&#65309;<span class="ff2">min<span class="_ _0"> </span></span>&#30340;&#26465;&#20214;&#65292;&#21487;&#24471;&#21040;&#20004;&#32452;&#27861;&#26041;&#31243;&#65306;</div><div class="t m0 x1 h3 y1d ff2 fs0 fc0 sc0 ls0 ws0"> ra-n<span class="ff1">&#65291;</span>a<span class="ff1">&#65292;&#21448;<span class="_ _0"> </span></span>x<span class="ff1">&#65291;</span>a,<span class="ff1">&#21448;&#65292;&#20108;&#21448;<span class="_ _0"> </span></span>x</div><div class="t m0 x1 h3 y1e ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff1">&#12289;</span>a-,.x<span class="_ _0"> </span><span class="ff1">&#21313;<span class="_ _0"> </span></span>a, J x<span class="_ _0"> </span><span class="ff1">&#21313;<span class="_ _0"> </span></span>a., }, x<span class="ff1">&#65294;</span>v<span class="ff1">&#65309;</span>Lx<span class="ff1">&#65294;</span>A<span class="_ _3"></span> (i<span class="ff1">&#65343;</span>4<span class="ff1">&#65289;</span></div><div class="t m0 x1 h3 y1f ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff1">&#65324;&#65374;&#12289;&#12289;&#65294;&#65292;&#65294;&#65374;&#12289;&#65292;&#65294;&#65292;&#65294;&#8216;&#65292;&#65343;&#28784;&#65292;</span>2<span class="ff1">&#65343;&#21448;&#65292;&#65343;&#12290;</span>v</div><div class="t m0 x1 h3 y20 ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff3">&#8220;</span>ao<span class="_ _0"> </span><span class="ff1">&#23665;<span class="_ _0"> </span></span>y<span class="_ _0"> </span><span class="ff1">&#21313;<span class="_ _0"> </span></span>a,<span class="ff1">&#23665;<span class="_ _0"> </span></span>x<span class="ff3">&#8216;</span>y<span class="ff1">&#65291;</span>a2<span class="_ _0"> </span><span class="ff1">&#23665;<span class="_ _0"> </span></span>y<span class="ff1">&#65309;&#23665;<span class="_ _0"> </span></span>y<span class="ff3">&#8217;<span class="ff1">&#20837;</span></span></div><div class="t m0 x1 h3 y21 ff1 fs0 fc0 sc0 ls0 ws0">&#21644;</div><div class="t m0 x1 h3 y22 ff2 fs0 fc0 sc0 ls0 ws0"> f bo n<span class="ff1">&#65291;</span>b, E x<span class="ff1">&#65291;</span>b2zy<span class="ff1">&#65309;</span>}Y</div><div class="t m0 x1 h3 y23 ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff1">&#65288;</span>boLx<span class="ff1">&#65291;</span>b<span class="ff1">&#65294;</span>Z; x`<span class="ff1">&#65291;</span>b2Zx&#183;y<span class="ff1">&#65309;</span>Z x&#183;Y<span class="ff1">&#65288;</span>3<span class="_ _0"> </span><span class="ff1">&#19968;<span class="_ _0"> </span></span>5<span class="ff1">&#65289;</span></div><div class="t m0 x1 h3 y24 ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff3">&#8216;</span>b,<span class="ff1">&#33402;<span class="_ _0"> </span></span>y<span class="ff1">&#65291;</span>b,<span class="ff1">&#21517;<span class="_ _0"> </span></span>x"y<span class="ff1">&#65291;</span>b2<span class="_ _0"> </span><span class="ff1">&#33402;&#21378;&#20108;&#20064;<span class="_ _0"> </span></span>Y<span class="_ _2"></span>- Y</div><div class="t m0 x1 h3 y25 ff1 fs0 fc0 sc0 ls0 ws0">&#24335;&#20013;&#65306;<span class="ff2">n<span class="_ _0"> </span></span>&#20026;&#25511;&#21046;&#28857;&#20010;&#25968;&#65307;</div><div class="t m0 x1 h3 y26 ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff1">&#20108;</span>,y<span class="_ _0"> </span><span class="ff1">&#20026;&#25511;&#21046;&#28857;&#30340;&#25968;&#23383;&#21270;&#22352;&#26631;&#65307;</span></div><div class="t m0 x1 h3 y27 ff2 fs0 fc0 sc0 ls0 ws0"> x<span class="ff1">&#12289;</span>Y<span class="_ _0"> </span><span class="ff1">&#20026;&#25511;&#21046;&#28857;&#30340;&#29702;&#35770;&#22352;&#26631;&#12290;</span></div><div class="t m0 x1 h3 y28 ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff1">&#30001;&#19978;&#36848;&#27861;&#26041;&#31243;&#65292;&#36890;&#36807;&#28040;&#20803;&#27861;&#65292;&#21487;&#27714;&#24471;&#20223;&#23556;&#21464;&#25442;&#30340;&#24453;&#23450;&#21442;&#25968;<span class="_ _0"> </span></span>a.<span class="ff1">&#12289;</span>a,<span class="ff1">&#12289;</span>a2<span class="_ _0"> </span><span class="ff1">&#21644;<span class="_ _0"> </span></span>b,<span class="ff1">&#12289;</span></div><div class="t m0 x1 h3 y29 ff2 fs0 fc0 sc0 ls0 ws0">b<span class="ff1">&#65292;&#12289;<span class="_ _1"> </span></span>62<span class="ff1">&#12290;</span></div><div class="t m0 x1 h3 y2a ff2 fs0 fc0 sc0 ls0 ws0"> <span class="ff1">&#20223;&#23556;&#21464;&#25442;&#26159;<span class="_ _0"> </span></span>GIS<span class="_ _0"> </span><span class="ff1">&#25968;&#25454;&#22788;&#29702;&#20013;&#20351;&#29992;&#26368;&#22810;&#30340;&#19968;&#31181;&#20960;&#20309;&#32416;&#27491;&#26041;&#27861;&#12290;&#23427;&#30340;&#20027;&#35201;&#29305;&#24615;</span></div><div class="t m0 x1 h3 y2b ff1 fs0 fc0 sc0 ls0 ws0">&#20026;&#65306;&#21516;&#26102;&#32771;&#34385;&#21040;<span class="_ _0"> </span><span class="ff2">x<span class="_ _0"> </span></span>&#21644;<span class="_ _0"> </span><span class="ff2">Y<span class="_ _0"> </span></span>&#26041;&#21521;&#19978;&#30340;&#21464;&#24418;&#65292;&#22240;&#27492;&#32416;&#27491;&#21518;&#30340;&#22352;&#26631;&#25968;&#25454;&#22312;&#19981;&#21516;&#26041;&#21521;&#19978;&#30340;&#38271;</div><div class="t m0 x1 h3 y2c ff1 fs0 fc0 sc0 ls0 ws0">&#24230;&#27604;&#23558;&#21457;&#29983;&#21464;&#21270;&#12290;&#20854;&#20182;&#26041;&#27861;&#36824;&#26377;&#30456;&#20284;&#21464;&#25442;&#21644;&#20108;&#27425;&#21464;&#25442;&#31561;&#12290;</div></div></div><div class="pi" data-data='{"ctm":[1.611850,0.000000,0.000000,1.611850,0.000000,0.000000]}'></div></div> </body> </html>
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