<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>glad to see you again</div><div><br></div><div>as you know that my places at N-E of the year ( please type buol indonesia on the google maps) I STAY THERE</div><div><br></div><div>i remember that you give me the answer before, but CAN YOU GIVE FORMULA HOW TO CONVERT 1 SQ DEG. TO ...... HECTARE ..?</div><div><br></div><div>PLEASE STEP BY STEP FORMULA YOU TYPE IT, FOR I KNOW THE WAY OF FORMULA FUNCTION</div><div><br></div><div>I HOPE GREATEST THAT KNOW FOR MY STUDY </div><div><br></div><div>SALAM HORMAT</div><div>HERMAN DARI INDONESIA</div><div><br></div><div><div>On 27 Jun 10, at 0:47, Nicklas Avén wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"> <div><p>Hallo <br> <br>hmm, is this right Micha. Isn't the size of a sqare degree depending on how far from equator it is. Since the vertical longitudes are convergating to the poles 1 west-east degree is 0 at the pole and about 40000/360 km at the equator which makes the conversion difficult. <br> <br>/Nicklas <br>----- Ursprungsmeddelande ----- <br>> On 06/26/2010 03:40 PM, herman palaquium wrote: <br>> > <br>> > AREA: 2.7e-05 <br>> > KebunPoly: KebunAmran1 <br>> > Luas: 0 <br>> > PERIMETER: 0.024863 <br>> > Panjang: 0 <br>> > <br>> > please help the area and perimeter unit <br>> > <br>> The numbers above indicate area: 0.000027 square units. <br>> If, by mistake, you projection units is degrees, instead of meters, then <br>> this would be 0.000027 square degrees. One sq deg ~= 110 km X 110 km, or <br>> about 12,000 sq km. So the above would translate to approximately <br>> 327,000 sq meters. Does that make more sense? <br>> <br>> Again, if your units are degrees, not meters, then the perimeter would <br>> be around 2,730,000 meters. (110 km/deg X 0.2483 ) <br>> <br>> <br>> > my projection is meter <br>> > <br>> > where is the correct 2,4863 meter <br>> > <br>> > or 24,863 meter <br>> > <br>> > or 248,63 meter <br>> > <br>> > or 2486,3 meter <br>> > <br>> > or 24863 meter <br>> > <br>> > or any answer the correct <br>> > <br>> > and than <br>> > <br>> > where is the correct area answer ? <br>> > 0,27 ha <br>> > 2,7 ha <br>> > 27 ha <br>> > 270 ha <br>> > or any answer the correc <br>> > <br>> > <br>> > herman <br>> > indonesia <br>> > _______________________________________________ <br>> > Qgis-user mailing list <br>> > <a href="mailto:Qgis-user@lists.osgeo.org">Qgis-user@lists.osgeo.org</a> <br>> > <a href="http://lists.osgeo.org/mailman/listinfo/qgis-user">http://lists.osgeo.org/mailman/listinfo/qgis-user</a> <br>> > <br>> > This mail was received via Mail-SeCure System. <br>> > <br>> > <br>> <br>> <br>> -- <br>> Micha Silver <br>> Arava Development Co. +972-52-3665918 <br>> <a href="http://www.surfaces.co.il">http://www.surfaces.co.il</a> <br>> <br>> <br>> _______________________________________________ <br>> Qgis-user mailing list <br>> <a href="mailto:Qgis-user@lists.osgeo.org">Qgis-user@lists.osgeo.org</a> <br>> <a href="http://lists.osgeo.org/mailman/listinfo/qgis-user">http://lists.osgeo.org/mailman/listinfo/qgis-user</a> <br>> <br><br></p> </div> </blockquote></div><br></body></html>