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Liz Sanderson

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Articles

Recent activity by Liz Sanderson

  • DateTimes and FME: FAQs and General Information

    DateTimes and FME Date and time attributes (commonly known as DateTimes) are handled in FME using a variety of transformers and functions. This page covers a number of frequently asked questions ...

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  • Creating an XML Document in FME with the XMLTemplater Transformer

    Introduction This example demonstrates how you can convert a relational dataset, such as a database table, into an XML document of varying complexity. The XMLTemplater transformer which makes this ...

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  • Creating Density Maps with FME for Tableau

    IntroductionDensity Maps are a great way to visualize data quickly. In this exercise, we will go over how to create three different kinds of density maps: HexBin, Grid, and Dot Grid. All three map ...

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  • Creating GIS Polygons and Points from a Point Cloud

    IntroductionIn this tutorial, we’ll convert a point cloud to a shapefile by generating building footprints and replacing trees with a single point. This will simplify the point cloud, representing ...

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  • An Introduction to Incremental Database Updates

    Updating Database RecordsThis article discusses the different workbench GUI interfaces for database writers when undertaking incremental updates. For a full discussion and examples on database incr...

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  • Data QA: Identifying Consecutive Duplicate Vertices

    IntroductionA duplicate vertex (duplicate point) occurs when a geometry has one or more vertices that occur multiple times within the feature. Duplicate vertices are those with identical X, Y, and ...

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  • BIM to GIS (Intermediate) | IFC LOD 300 to LOD 4 CityGML

    IntroductionBoth IFC and CityGML have a hierarchical data structure. However, IFC’s structure is more complex, and contains intermediate features not required in CityGML. For example, in IFC Doors ...

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  • Basic DWG Block Handling Example: Exploding Block Entities (DWG to PDF)

    Introduction The goal of this exercise is to demonstrate how to work with exploded blocks in FME. Specifically, we will look at translating a DWG file into a PDF. Source Data In the image below, we...

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  • How to Migrate Floating License Servers

    Introduction This article contains the steps to migrate your floating license server to a new machine.   Step-by-step Instructions Step 1: If FlexLM is not already downloaded on the new machine, do...

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  • Converting to Oracle: Write to an Existing Table

    IntroductionAs we have seen in previous tutorials, FME is often used to create a new database table from incoming data. However, in some cases, it is necessary to write to an existing database tabl...

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