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Geographic Information Systems: GIS Home

Geographic information systems and spatial data resources for the NYU Abu Dhabi community.

GIS Home

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

NYUAD GIS workshops

Geographic Information Systems (GIS)

Geographic Information Systems (GIS) are any set of tools or technologies used to collect, integrate, store, edit, analyze, share, or display geographic information. GIS applications are tools that allow users to create interactive queries, analyze spatial information, edit data in maps, and present the results of all these operations.

Access GIS at NYUAD

Access Desktop GIS

Access Web GIS

Consulting Guidelines

Services provided

  • Our role is to facilitate your geospatial analysis within the realm of our supported software packages (i.e., ArcGIS, QGIS, Carto, ArcGIS Online, and Esri Story Maps). We can assist you with issues that you may encounter with respect to data finding (locating geospatial data), preparation (importing, merging, and cleaning data), analysis (geoprocessing), and results (understanding the formatting of the output). We can also help you select the best package for your task, interpret error messages, and locate documentation and further resources.

  • In addition to providing regularly scheduled software-specific tutorials, we can also help instructors by providing classroom presentations to introduce geospatial software.

  • Our role is to assist you with your analysis, rather than to conduct analyses for you. It is the researcher's responsibility to ensure that the research design, analysis, and programming are justified and appropriate for the discipline at hand.

Whom we can help

Consulting services are limited to current NYU students, faculty, and staff.

Types of assistance not covered by our service

  • One-on-one GIS/mapping tutoring and general inquiries about methodology and statistical topics

  • Assistance with projects of commercial nature or those involving classified information, non-disclosure agreements, related to or likely to be involved in litigation, etc.

Creative Commons License
Original work in this LibGuide is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Spatial Data Resources

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

NYU Spatial Data Repository

Global Open Spatial Data

NYU Spatial Data Resources and Databases

Helpful Tools

Creative Commons License
Original work in this LibGuide is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Learn GIS

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

Online Learning Resources

NYUAD workshop resources

The NYUAD Librarian for Geospatial Data Services offers a variety of drop-in workshops throughout the academic year. Resources from some of those workshops are available below. Visit the NYUAD Library event calendar to see all library workshops offered.

NYUAD GIS workshops

Creative Commons License
Original work in this LibGuide is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Instruction

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

NYUAD GIS workshops

Class support for geospatial tools and concepts

The NYUAD Librarian for Geospatial Data Services regularly collaborates with faculty across the disciplines to offer integrated support for GIS learning. Such instruction often involves:

  • teaching or co-teaching customized in-class workshops for supported geospatial software, skills, or resources
  • working with instructors and professors to develop learner-centered assignments
  • consulting with students in small groups or one-on-one about using and finding geospatial resources for assignments
  • providing custom research guides and resources to support NYUAD courses

If you are interested in integrated course support for GIS, please reach out to the NYUAD Librarian for Geospatial Data Services for further questions or requests.

Cutomized group instruction

Any NYUAD community member may request a custom geospatial data or GIS workshop for NYUAD supported tools and services.

A minimum of three participants are required for a custom workshop. Email the NYUAD Librarian for Geospatial Data Services to further discuss workshop options and make arrangements. 

NYUAD workshop resources

The NYUAD Librarian for Geospatial Data Services offers a variety of drop-in workshops throughout the academic year. Resources from some of those workshops are available below. Visit the NYUAD Library event calendar to see all library workshops offered.

Boundaries: CSTS-UH 1021EQ

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

NYUAD GIS workshops

ArcGIS workshop resources

Download workshop data

Download workshop data

Instructions

Below are links to step-by-step written instructions that will help you complete many requirements in your assignments. For example, georeferenceing, reprojecting data, and creating and editing shapefiles.

General resources

Below are resources used in class and suggested websites and videos for general assistance with the workshop content and course assignments.

Common types of geospatial data: vector, raster, and tabular

Common file extensions in ArcGIS

ArcCatalog and connecting to folders

Adding and removing data layers

Viewing a layer’s attribute tables and properties

Using the table of contents

Using the Search feature

Share as map package

Coordinate Systems: Geographic vs. Projected

  • In ArcGIS, X values measure longitude and Y values measure latitude. Longitude is distance in degrees east or west of the Prime Meridian. Latitude is distance in degrees north or south of the equator.

Creating new shapefiles

Creating new file geodatabases

Editing and adding new features with the Editor toolbar

Exporting data or event layers as new shapefiles or geodatabases

Georeferencing

Five steps for georeferencing maps:

  1. Figure out the projection. If it is not written on the map, try finding it with epsg.io or projection wizard.
  2. Find 6 or more points on the map that would be present in a modern day map (buildings, landmarks, rail stations, points of latitude and longitude)
  3. Download shapefile(s) that match the present-day areas or places of interest in the map. For example, download countries from gadm.org, naturalearthdata.com, or create your own control points.
  4. In ArcMap, specify the coordinate system used in the original map and/or reproject the shapefile(s) to match the projection used in the map.
  5. Follow the steps for georeferencing a raster to a vector.
  • Use this starter method in conjunction with other methods of georeferencing. For example, georeferencing to an Esri basemap or known x,y values on the map. However, always make sure to specify the correct coordinate system to reduce warping and improve accuracy of future analysis.

Project Raster

Resampling

Extract by mask

Zonal statistics

Point distance

Near Tables

Intersect 

Fishnet 

Loading ...

Spatial data resources

Scanned maps

Below are some resources that provided historical maps and atlases.

DHS: CDAD-UH-1033Q

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

NYUAD GIS workshops

Library workshop resources

Further resources

Access

ArcGIS Online

Story Maps

Five steps for georeferencing in desktop GIS:

  1. Figure out the map's projection, or coordinate system (see coordinate system resources below). If the coordinate system is not written on the map, try finding it with epsg.io or projection wizard.
  2. Find 6 or more points on the map that would be present in a modern day map (buildings, landmarks, rail stations, points of latitude and longitude)
  3. Download shapefile(s) from gadm.org that match the present-day country or countries in the map.
  4. In the GIS, specify the coordinate system and/or reproject the shapefile(s) to match the projection used in the map.
  5. Follow the steps for georeferencing a raster to a vector.

Georeferencing with ArcMap

Coordinate Systems: Geographic vs. Projected

Creating new shapefiles

Editing and adding new features with the Editor toolbar

Loading ...

Related spatial data resources

Geospatial Guidance

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

Using these resources

Note: The resources on this page were put together by NYU NY Data Services. For questions, comments, or concerns about the content, contact NYU NY Data Services. Visit their GIS guide for further resources and guidance.

If you are currently at NYUAD, the Geospatial Services Librarian can assist with accessing the resources.

Geospatial Analysis & File Conversion

  Geospatial Analysis & File Conversion: Understanding basic possibilities of GIS

Data Cleaning and Management

  Data Cleaning & Management: Transforming and manipulating data for GIS analysis

Geospatial Visualization

  Geospatial Visualization: Approaches to creating maps and illuminating GIS data

Geocoding

  Geocoding: Generating latitude and longitude coordinates to reference data in GIS software

Georeferencing

  Georeferencing: Ascribing location data to scanned images of historic maps

WIDH: Spatial Humanities

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

Spatial Humanities workshop resources

Examples of QGIS in the Humanities

Learning outcomes

  • Familiar with basic ArcGIS and geospatial data terminology
  • Can open and use ArcMap to perform basic functions, including adding data, viewing table attributes, and opening layer (data) properties

Skills and resources

Common types of geospatial data: vector, raster, and tabular
Common file extensions in ArcGIS
ArcCatalog and connecting to folders
Adding and removing data layers
Viewing a layer’s attribute tables and properties
Using the table of contents
Using the Search feature
Share as map package
Coordinate Systems: Geographic vs. Projected
  • X values measure longitude--distance in degrees east or west of the Prime Meridian. Y values measure latitude distance in degrees north or south of the equator. Top right both x,y are positive, bottom right x is positive and y is negative. Top left x is negative and y is positive, bottom left both x and y are negative.
Creating new shapefiles
Creating new file geodatabases
Editing and adding new features with the Editor toolbar
Exporting data or event layers as new shapefiles or geodatabases

Learning outcomes

  • Can open the georeferencing toolbar
  • Can open the editor toolbar
  • Can create a new shapefile or empty geodatabase in the ArcCatalog window

Skills and resources

Georeferencing
Five steps for georeferencing maps:
  1. Figure out the projection. If it is not written on the map, try finding it with epsg.io or projection wizard.
  2. Find 6 or more points on the map that would be present in a modern day map (buildings, landmarks, rail stations, points of latitude and longitude)
  3. Download shapefile(s) that match the present-day areas or places of interest in the map. For example, download countries from gadm.org, naturalearthdata.com, or create your own control points.
  4. In ArcMap, specify the coordinate system used in the original map and/or reproject the shapefile(s) to match the projection used in the map.
  5. Follow the steps for georeferencing a raster to a vector.
  • Use this starter method in conjunction with other methods of georeferencing. For example, georeferencing to an Esri basemap or known x,y values on the map. However, always make sure to specify the correct coordinate system to reduce warping and improve accuracy of future analysis.
Project Raster
Resampling
Extract by mask
Zonal statistics
Point distance
Near Tables
Intersect 
Fishnet 

Learning outcomes

  • Aware of common analysis and geoprocessing tools available in ArcMap
  • Can find, open, and use the ArcMap Toolbox
  • Knows how to toggle between the data and layout views to produce printed maps

Skills and resources

Changing layer colors by category or quantity
Layout view
Exporting map images
Loading ...

Free spatial data resources

ASCE SIG

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

Workshop resources

This workshop was led by Taylor Hixson, NYUAD Librarian for Geospatial Data Services, on 30 October 2019 for the NYUAD student chapter of the American Society of Civil Engineers. Use this guide to access resources from the workshop and as a further resource for learning about GIS in civil engineering.

Key Data Resources

Key Scholarship Resources

Below are three good resources that describe geographic information systems and geospatial data in the context of civil engineering.

David  A. Holdstock. “Basis of Geographic Information Systems (GIS).” Journal of Computing in Civil Engineering, vol. 12, no. 1, Jan. 1998, p. 4

Jack Dangermond, and Adena Schutzberg. “Engineering, Geographic Information Systems, and Databases: A New Frontier.” Journal of Computing in Civil Engineering, vol. 12, no. 3, July 1998, p. 2.

Hassan A. Karimi. “Data Acquisition through Emerging High-Resolution Satellite Imagery.” Journal of Computing in Civil Engineering, vol. 12, no. 3, July 1998, p. 3.

 

Faculty Consulting

Geospatial Services Librarian

Taylor Hixson's picture
Taylor Hixson

NYUAD faculty geospatial consulting services

Services Provided

  • Prepping data for mapping or analysis (geocoding, joining data, data cleaning, reprojecting, etc.)
  • Geoprocessing
  • Conversion of geospatial data formats or extracting attribute tables
  • Geospatial data and project management
  • Creating Story Maps or ArcGIS Online web apps
  • Setting up Survey123 surveys for data collection
  • Heads-up digitizing of scanned maps
  • Creating maps for publication (acknowledgement required)
  • Creating Leaflet maps to embed on websites (website must already exist or be underdevelopment)
  • Developing training and education resources for research assistants
  • Archiving original geospatial research data in the NYU Spatial Data Repository.

It is the researcher's responsibility to ensure that the research design, analysis, and programming are justified and appropriate for the discipline at hand. Further details about the NYUAD Geospatial Services.

Services not provided

  • Debugging code
  • Software engineering or development
  • Interpretation of analysis or results
  • Database management
  • Large-scale, unsupervised machine learning
  • One-on-one GIS/mapping tutoring and general inquiries about methodology and statistical topics
  • Assistance with projects of commercial nature or those involving classified information, non-disclosure agreements, related to or likely to be involved in litigation, etc.

Community served

Current NYUAD faculty only. 

All other communities may schedule appointments and consult with the Geospatial Services Librarian about capstone assistance, finding data, choosing packages and software, interpreting errors, and other inquiries outlined on the NYU Data Services Consulting guidelines located on the NYUAD GIS Home page.

Scheduling consulting services

Faculty are required to schedule a preliminary appointment with the geospatial data services librarian to determine the approximate hours required and feasibility of the suggested work before scheduling consulting hours. Email the librarian or schedule an appointment.

The Geospatial Data Services Librarian offers 8 hours each week dedicated to working on faculty research. Those hours are not inclusive of other tasks related to instruction, finding resources, geoprocessing task run time, which a faculty member may request in addition to consulting hours. On a case-by-case basis, faculty members requiring more hours or long-term assistance may discuss research partnerships with the librarian and NYUAD Center for Digital Scholarship.