Отображение окружности

[Alexsandr]

Добрый день. Начал работать с GIS поэтому сильно не ругайте если что не так напишу..

Имеется слой в формате MIF\MID. Нарисовано окружность как полигон из множества точек.
Добавил слой в MAP файл

Код: Выделить всё

LAYER
		NAME Circles
		TYPE Line
		STATUS DEFAULT
		CONNECTIONTYPE OGR
		CONNECTION "C:\msrvdata\Circles\Circle.MIF"
		METADATA
			"wfs_title"         "Circles"
			"wfs_srs"           "Nonearth"
			"gml_include_items" "all"
			#"gml_featureid"     "FID"
			"wfs_enable_request" "*"
		END
	END 

при проверке свойств данного слоя выдает:

[code<wfs:FeatureCollection xmlns:ms="http://mapserver.gis.umn.edu/mapserver" xmlns:wfs="http://www.opengis.net/wfs" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/wfs /wfs/1.0.0/WFS-basic.xsd http://mapserver.gis.umn.edu/mapserver http://yno-eks.wfs.geobuilder.ru/cgi-bi ... =XMLSCHEMA">
<gml:boundedBy>
<gml:Box>
<gml:coordinates>
19931.308154,20025.266079 19953.811040,20037.689733
</gml:coordinates>
</gml:Box>
</gml:boundedBy>
<gml:featureMember>
<ms:Circles_SSS>
<gml:boundedBy>
<gml:Box srsName="Nonearth">
<gml:coordinates>
19931.855762,20034.863340 19933.959140,20036.966800
</gml:coordinates>
</gml:Box>
</gml:boundedBy>
<ms:msGeometry>
<gml:Polygon srsName="Nonearth">
<gml:outerBoundaryIs>
<gml:LinearRing>
<gml:coordinates>
19933.959140,20035.915070 19933.958492,20035.951981 19933.956549,20035.988847 19933.953314,20036.025622 19933.948790,20036.062260 19933.942983,20036.098718 19933.935900,20036.134949 19933.927550,20036.170909 19933.917943,20036.206554 19933.907091,20036.241840 19933.895007,20036.276723 19933.881707,20036.311161 19933.867206,20036.345111 19933.851523,20036.378531 19933.834676,20036.411380 19933.816687,20036.443617 19933.797578,20036.475203 19933.777372,20036.506100 19933.756095,20036.536268 19933.733771,20036.565671 19933.710430,20036.594272 19933.686099,20036.622036 19933.660809,20036.648930 19933.634590,20036.674919 19933.607476,20036.699973 19933.579499,20036.724059 19933.550694,20036.747149 19933.521096,20036.769213 19933.490742,20036.790225 19933.459670,20036.810159 19933.427917,20036.828991 19933.395523,20036.846696 19933.362528,20036.863253 19933.328971,20036.878643 19933.294896,20036.892845 19933.260342,20036.905843 19933.225354,20036.917620 19933.189975,20036.928162 19933.154247,20036.937455 19933.118215,20036.945490 19933.081923,20036.952254 19933.045416,20036.957741 19933.008739,20036.961944 19932.971937,20036.964856 19932.935056,20036.966476 19932.898140,20036.966800 19932.861236,20036.965828 19932.824389,20036.963561 19932.787644,20036.960003 19932.751046,20036.955158 19932.714641,20036.949031 19932.678474,20036.941631 19932.642588,20036.932965 19932.607029,20036.923046 19932.571840,20036.911885 19932.537064,20036.899495 19932.502744,20036.885893 19932.468923,20036.871095 19932.435642,20036.855119 19932.402942,20036.837985 19932.370864,20036.819714 19932.339446,20036.800329 19932.308728,20036.779852 19932.278748,20036.758311 19932.249542,20036.735730 19932.221147,20036.712139 19932.193597,20036.687565 19932.166927,20036.662040 19932.141168,20036.635594 19932.116354,20036.608261 19932.092514,20036.580074 19932.069678,20036.551067 19932.047874,20036.521277 19932.027129,20036.490740 19932.007469,20036.459494 19931.988917,20036.427577 19931.971496,20036.395029 19931.955229,20036.361889 19931.940135,20036.328199 19931.926232,20036.294000 19931.913538,20036.259335 19931.902068,20036.224245 19931.891837,20036.188774 19931.882858,20036.152966 19931.875140,20036.116864 19931.868694,20036.080515 19931.863527,20036.043961 19931.859647,20036.007249 19931.857058,20035.970423 19931.855762,20035.933528 19931.855762,20035.896612 19931.857058,20035.859717 19931.859647,20035.822891 19931.863527,20035.786179 19931.868694,20035.749625 19931.875140,20035.713276 19931.882858,20035.677174 19931.891837,20035.641366 19931.902068,20035.605895 19931.913538,20035.570805 19931.926232,20035.536140 19931.940135,20035.501941 19931.955229,20035.468251 19931.971496,20035.435111 19931.988917,20035.402563 19932.007469,20035.370646 19932.027129,20035.339400 19932.047874,20035.308863 19932.069678,20035.279073 19932.092514,20035.250066 19932.116354,20035.221879 19932.141168,20035.194546 19932.166927,20035.168100 19932.193597,20035.142575 19932.221147,20035.118001 19932.249542,20035.094410 19932.278748,20035.071829 19932.308728,20035.050288 19932.339446,20035.029811 19932.370864,20035.010426 19932.402942,20034.992155 19932.435642,20034.975021 19932.468923,20034.959045 19932.502744,20034.944247 19932.537064,20034.930645 19932.571840,20034.918255 19932.607029,20034.907094 19932.642588,20034.897175 19932.678474,20034.888509 19932.714641,20034.881109 19932.751046,20034.874982 19932.787644,20034.870137 19932.824389,20034.866579 19932.861236,20034.864312 19932.898140,20034.863340 19932.935056,20034.863664 19932.971937,20034.865284 19933.008739,20034.868196 19933.045416,20034.872399 19933.081923,20034.877886 19933.118215,20034.884650 19933.154247,20034.892685 19933.189975,20034.901978 19933.225354,20034.912520 19933.260342,20034.924297 19933.294896,20034.937295 19933.328971,20034.951497 19933.362528,20034.966887 19933.395523,20034.983444 19933.427917,20035.001149 19933.459670,20035.019981 19933.490742,20035.039915 19933.521096,20035.060927 19933.550694,20035.082991 19933.579499,20035.106081 19933.607476,20035.130167 19933.634590,20035.155221 19933.660809,20035.181210 19933.686099,20035.208104 19933.710430,20035.235868 19933.733771,20035.264469 19933.756095,20035.293872 19933.777372,20035.324040 19933.797578,20035.354937 19933.816687,20035.386523 19933.834676,20035.418760 19933.851523,20035.451609 19933.867206,20035.485029 19933.881707,20035.518979 19933.895007,20035.553417 19933.907091,20035.588300 19933.917943,20035.623586 19933.927550,20035.659231 19933.935900,20035.695191 19933.942983,20035.731422 19933.948790,20035.767880 19933.953314,20035.804518 19933.956549,20035.841293 19933.958492,20035.878159 19933.959140,20035.915070 19933.959140,20035.915070
</gml:coordinates>
</gml:LinearRing>
</gml:outerBoundaryIs>
</gml:Polygon>
</ms:msGeometry>
<ms:num_mvk>0</ms:num_mvk>
<ms:types>0</ms:types>
<ms:type>0</ms:type>
<ms:geod>0.00</ms:geod>
<ms:Rashod>0.00</ms:Rashod>
<ms:cplace>0</ms:cplace>
</ms:Circles_SSS>
</gml:featureMember>][/code]

Можно ли в MAP файле описать данный слой как окружность, что бы избавиться от большого количества координат точек?