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I need to create a python script (or model) that would first rename all the feature datasets in a gdb. The feature dataset is in a set format and I need to change the prefix of the dataset. For example: from "H2611111:xxx" to "gen26_xxx" - where xxx is the string that I need to keep and...

Salut à tous, je souhaite afficher sur ma carte des niveaux de couleurs qui changent en fonction de l'importance de la surface de l أكثر...

I have a map on ArcGIS online. The map shows labels just fine as you can see on my web map (http://bit.ly/1q7hc0h). The problem is that when I view the map on may Android device using the ArcGIS app the labels do not appear. I have the most recent version of the Android app and I do not...

I decided to teach myself PostGIS/PostgreSQL. The other option was returning to GeoServer, which I started last summer, but I will leave the latter for the fall. After shopping around and reading reader reviews, I purchased PostGIS Essentials, April 2015 by Angel Marquez. I got a Kindle copy...

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Does OSM have a summary view of its administrative polygons coverage worldwide for each administrative level ? NaturalEarth have Countries (L0), and subdivisions (L-1) with complete (100%) coverage. GADM.org have a very clean summary of its coverage for L-1 to L-5, it's super easily readable...

مكتبُ تنسيقِ التّعريب والوكَالة الألمانية للتّعاوُن الدّوْلي GIZيُصدِران المجلّد الجَديد مِن المُعجم التّقني Arabterm مُعْجمُ المُناخ والبِيئة وَإدارَة النّفاياتِ الصَّلْبة يواصلُ مشروع المُعجم التّقني Arabterm إصدارأجزاء جديدة من سلسلة المعاجم...

دراسة تأثير بعض العناصر الجوية على العواصف الغبارية لمناطق مختارة من العراق عماد خريبط ا رشد قسم علوم الجو ، كلية العلوم ، الجامعة المستنصرية ، بغداد ، العراق الخلاصة بالاعتماد على المعلومات الانوائية الماخوذة في الع ا رق لخمس محطات انوائية هي بغداد والبصرة 2000 ) تم د ا رسة علاقة – والموصل...

Though the explosive and most visible eruptive activity seems to have subsided, lava is still flowing above and below ground at the largest volcano in the Galapagos Islands. أكثر...

تم تعديل وتجديد رابط الكتاب ونأسف استاذنا الفاضل على العطل الفني وجزاك الله كل خير #إدارة المكتبة الجغرافية

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Here’s a pretty cool workflow for classifying video collected from a plane or UAV. What follows is a quick and dirty approach that is designed to give you a first look at what’s on the ground. Step 1 – Capture frames periodically and then create a mosaic out of those frames. Open the Mosaic...

I can not get 1km MODIS data aligned with EDRI basemaps in ArcGIS 10.2.2. See the photo below. I reprojected MODIS17A3 data using the MRT (MODIS reprojection tool). I selected WGS84 under Projection Parameters. I tiled two files (shouldn't matter). My shapefile is in GCS_WGS_84 and it aligns...

I am trying to downsample a 1 square km raster dataset to a much larger (.5 degree x .66 degree) dataset by summing all of the pixel values within this large grid cell. gdal_warp does not contain a summation resampling method so I'm wondering if anyone has figured this out before. Thank...

I have published a mapservice without feature access on a remote machine only with a file geodatabase (shapefile on the disk). Because of limits of authority to create a spatial database(don't have permission to create sqlserver express 2008 for build arcsde to enable feature access for this...

I have a polygon shapefile which has population attributes pop90,pop91 and so on for 10 years. They have different minimum and maximum value for each of the years. Now I need to do classification for each attribute(pop90,pop91) but with the same number of classes and the range for each class...

I created a polyline representing a road using GPS points. then I have another set of data of random GPS co-ordinates which i have to overlay on that polyline(Road). I am trying to calculate how many random points occur in each 1 km section of that line(road). can anybody give me solution to...

Though the explosive and most visible eruptive activity seems to have subsided, lava is still flowing above and below ground at the largest volcano in the Galapagos islands. أكثر...

GIS is a powerful, but underused teaching tool. In spite of the incredible teaching potential of GIS, many roadblocks have prevented the widespread use of this technology in classrooms. ArcGIS Online is now free for all schools in the US, and this webinar introduces you to some of the...

Projects deploying ArcGIS Pro in virtualized environments are underway. As the IT industry virtualizes more desktops and applications, ArcGIS Pro will be virtualized and is expected to work well in those environments. For that reason the Performance Engineering team has tested ArcGIS Pro in...