Reporting Services: Drawing a Buffer on a Map
Handle together SQL Server spatial data features and Reporting Service design tools to build a map-based interactive report.
View ArticleReporting Services: Drawing a Buffer on a Map
Handle together SQL Server spatial data features and Reporting Service design tools to build a map-based interactive report.
View ArticleSQL Server Spatial Indexes
Spatial Data in SQL Server has special indexing because it has to perform specialised functions. It is able, for example, to break down an indexed space into a grid hierarchy by using a technique...
View ArticleIntroduction to SQL Server Spatial Data
More and more applications require the handling of geospatial data. It is easy to store spatial data, but it takes rather more thought to retrieve and manipulate it. Tasks like searching neighborhoods,...
View ArticleCalculate distance between 2 coordinates/latlong
This function is used to get the distance between 2 coordinates/latlong in the different formats
View ArticleTuning Spatial Point Data Queries in SQL Server 2012
Spatial Point Data queries require particular tuning efforts to enhance performance and improve overall application through put. SQL Server 2012 introduces a few key new features and improvements to...
View ArticleNew Spatial Features in SQL Server Code-Named 'Denali'
SQL Server 2008 introduced spatial data support into the database server. This paper describes and discusses the new spatial features in SQL Server Code-Named “Denali” CTP1 and CTP3 that augment...
View ArticleVincenty Direct
Calculates the latlon coordinates for a given bearing and distance from reference latlon coordinates
View ArticleCreate CNN-style Map in Reporting Services
This article demonstrates how to use US Census' TIGER/Line shapefile to display CNN-style map in Reporting Services.
View ArticleGetting Started with Maps in SQL Server 2008 R2 Reporting Services
I noticed a new feature in SQL Server 2008 R2 Reporting Services that allows you to render maps in your reports. Can you provide some details on this new feature and can I take advantage of it even...
View ArticleStandardize data storage for geography spatial data type in SQL Server
Geography is one of the spatial data types introduced in SQL Server 2008. One of the characteristic of the geography data type is that it can accommodate any supported geometry based on any supported...
View ArticleAchieve Spatial Data Support in SSIS
Spatial data support in SSIS is weak in comparison to SQL Server. This article demonstrates how to use the CLR to achieve the SQL Server levels of spatial data support in SSIS.
View ArticleReporting Services 2008 R2: Geospatial Visualization – Part I
Geospatial Visualization is one of the key new features of SQL Server 2008 R2 Reporting Services. This step-by-step tutorial demonstrates the creation of a Map Report.
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