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النقل البري في المملكة العربية السعودية ، إعداد د. زهير عبد الله حسين مكي أستاذ مشارك – قسم الجغرافيا – كلية العلوم الاجتماعية – جامعة أم القرى ،... أكثر...

حوادث المرور ودور السرعة في زيادتها : دراسة ميدانية على المملكة العربية السعودية ، د. المأمون السر كرار الطيب ، سلسلة الإصدارات الخاصة ، العدد 30 ،... أكثر...

الأقاليم الجغرافية للرطوبة النسبية بالمملكة العربية السعودية ودورها في تحديد أقاليم السياحة البيئية ، د. مسعد سلامة مسعد مندور ، سلسلة الإصدارات ... أكثر...

مركز دراسات الخليج و الجزيرة العربية - سلسلة الإصدارات الخاصة... أكثر...

The city of Haarlem (Netherlands) publishes all its open data through a WFS service. To examine if I can build an interesting application with it I would like to explore the data this service produces. What I am looking for is software similar to generic SOAP clients, that lets me: point to...

I'm using the WMSGetFeatureInfo control of Openlayers in order to have a pupop in the map with the WMS layer info.Automatically Openlayers inserts a FID field at the beginning of the popup.Is there a way to hide that field? more precisely, i'm using this function in my js map file: info =...

Feature extraction tutorial in ENVI أكثر...

I am using NTS in C#. I have loaded the created STRTree and loaded the Geometry data in in.Now i am trying to search if a given lat, long is contained in which matching geometry and return its id. Code snippet is as mentione below:- spatialIndex = new STRtree(1200); WKTReader rdr = new...

Based on this example http://labs.easyblog.it/maps/leaflet-layerjson/examples/overpass.html I'm trying to load the following url into a Leaflet map https://data.police.uk/api/crimes-street/all-crime?lat=52.629729&lng=-1.131592&date=2013-01&category=anti-social-behaviour below is a snippet of...

الغرض من هذا الدليل هو إعطاء نماذج للاسترشاد بها للقائمين على عمل التفاصيل الإنشائية لأعمال الخرسانة وكذلك بعض الطرق النموذجية لتوضيح أبعاد العناصر وصلب التسليح بطريقة سهلة القراءة بغرض الاطمئنان إلى أن أعمال التنفيذ تتم بدون احتملاا ت وقوع أخطءا بسبب نقص أو عدم كفاية البيانات والتفاصيل الموجودة...

I have a data set in one projection, and a shapefile in another, and I am trying to combine the two. I am using Python. I apologize for posting a "help me transform coordinates" question on this site - there are so many. I assume the way to do this conversion is with proj4. I am unable to...

Color Hex Color Codes (http://www.color-hex.com/) ColorBrewer: Color Advice for Maps (http://www.colorbrewer2.org/) أكثر...

A quick tutorial on how to AppStudio on desktop. أكثر...

Time is running out for you to make plans to attend the ASPRS’s UAS Technical Demonstration and Symposium in Reno, NV September 29 and 30. Last year’s inaugural event was a big success... Click Title to Continue Reading... أكثر...

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For example I have rectangular polygon (4 vertices). I want to add mid-point on each line of the polygon, so in total now I have 8 vertices. And from them I want to build new polygon who will have same exterior footprint, but have 8 vertices: What I did and it's not working (I want to do this...

I have this code, most of them getting from this forum. I need to loop over a folder and sub-folders, or just to run a list (putting previously all the raster inside, I don't mind one way or the other). But I don't find out how to do the loop, I have done it with arcpy in just 30 minutes, but...

I wrote script for unzip archive with GDB.It works locally, i.e from ArcGis Desktop. But when I publish scrypt as geoprocessing service, it doesn't work - ERROR 000714: Error in script Zip22. Error in executing: cmd.exe /C Script: import arcpyimport osimport sysimport tracebackimport...

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