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I am completely new to openlayers and am kind of learning as I go along. I created a GML using QGIS and would like to call data from it. It isn't stylized (specific icons per attribute). I would like to stylize/symbolize the data using HTML for my openlayers map. I've created two rules, where...

I have a feature class which I've been using a relate to compare duplicate field values and was thinking of a way to eliminate the manual process of checking these duplicate values and making a decision as to which records to keep. There are several parameters which determine which record is...

Children's National Health System took its existing electronic health records system and integrated it with geospatial software from Esri to display health data with geospatial coordinates. أكثر...

Esri will deploy and provide easy access to new digital elevation models of the Alaska (DEMs) as they are released, along with supporting maps and climate data, tools, and applications. أكثر...

The WRI's free app, Global Forest Watch Commodities, is a mapping tool that provides forest-related data and analysis for palm oil, beef, soy, pulp and paper products. أكثر...

Creating maps with health data has gone from being used only by highly trained analysts with specialized software to being much more accessible to everyone. أكثر...

NGA's Arctic website shares the publicly-available online platform with its Nepal and Ebola relief sites, using Esri ArcGIS platform. أكثر...

Esri data ranks the wealthiest ZIP codes in Maryland. أكثر...

السلام عليكم ورحمة الله وبركاته كيف يمكن ان اقدر الخصوبة الكليه للفتره مثلا مابين 2007 و2012 في مدينة مثل القاهرة مثال ان يكون معدل الخصوبة 4.3... أكثر...

I have an attribute that has either 4 or 5 characters; i.e., CO-1, BY-3, CAR-1, MRT-8. All letters are uppercase, this is in a GDB, and this is a string field. I am trying to select for only the attributes that have 4 characters. Sorry if this is a repeat, I looked for a similar question...

I'm looking for a function to dissolve shared boundaries between polygon features in a table. ST_UNION() almost does what I'm looking for, but it creates a multipolygon from all polygons in the layer regardless of whether they share a common boundary or not. I'd rather only dissolve boundaries...

Exploring the functionality of Google Earth and iBase MapInfo within IBM® i2® Analyst’s Notebook. IBM® i2® Analyst’s Notebook® is a visual intelligence analysis environment that can optimise the value of massive amounts of information collected by government agencies and businesses. It allows...

بعد عشرين عاماً... أنهت سويسرا العمل على أطول نفق في العالم، ثمانية آلاف قدم تحت جبال الألب الفرنسية. و قد أنجزت سويسرا بناء نفق جوتهارد، الذي يعد اطول نفق في العالم ويمر أسفل جبال الألب الممتده بطول الأراضي السويسرية. و يعد نفق جوتهارد أطول نفق في العالم والذى يمتد بطول 56 كيلومتر علي عمق 2400...

Unusually warm waters off western Africa provided fuel for a storm to progress from tropical depression to tropical storm to hurricane in a day. أكثر...

I have two functions `createPoints(); and addClusters(); to create points and cluster points from JSON point values and I am switching the map presentation (PointsCluster) by suing a Chechbox like : if($("input[type='checkbox'][name='clusterPoints']").is(':checked')) {...

This question has been asked in before, but for my level of experience I am hoping that someone could explain the solution in greater detail. I am using either PG Admin or QGIS."POSTGIS="2.1.4 r12966" GEOS="3.4.2-CAPI-1.8.2 r3921" PROJ="Rel. 4.8.0, 6 March 2012" GDAL="GDAL 1.11.1, released...

I have classified one forest type and like to compare this with shape file containing ground truth data of forest types. I would like to create a errormatrix in ecognition. أكثر...

Bonjour. je fais une recherche de texte contenant 2 mot séparés d'un espace et qui existe dans mon dessin autocad en précisant "recherche de mot entier uniquement" et le résultat de la recherche est nul. et quand je désactive cette option il trouve le texte mais aussi d'autres résultats qui...

Create 2D planning scenarios in GeoPlanner and visualize them in 3D in ArcGIS Pro These are exciting times for the city of Hartford, Connecticut. A new bus rapid transit (BRT) line, CTfastrak, has recently opened, connecting the city to several communities in central Connecticut. Furthermore...