View In:   ArcGIS Online Map Viewer

Name: IE_GSI_LiDAR_Coverage_NYU_Dublin_IE26_ITM

Display Field: DATA_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: LiDAR (Light Detection and Ranging) is a remote sensing technology, i.e. the technology is not in direct contact with what is being measured. From satellite, aeroplane or helicopter, a LiDAR system sends a light pulse to the ground. This pulse hits the ground and returns back to a sensor on the system. The time is recorded to measure how long it takes for this light to return.Knowing this time measurement scientists are able to create topography maps.LiDAR data are collected as points (X,Y,Z (x & y coordinates) and z (height)). The data is then converted into gridded (GeoTIFF) data to create a Digital Terrain Model and Digital Surface Model of the earth. This LiDAR data was collected on 25th March 2015.This data shows the areas in Dublin for which you can download LiDAR data and contains links to download the data. This is a vector dataset. Vector data portray the world using points, lines, and polygons (areas).The LiDAR coverage is shown as polygons. Each polygon is 2000m by 2000m in size and holds information on: the location, county, data provider, owner, licence, published date, capture date, surveyor, RMS error, resolution and a link to download the LiDAR raster data in 2000m by 2000m sections.

Service Item Id: c8acf24fa93f41c3a27a342c8633faab

Copyright Text: Geological Survey Ireland & New York University

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: 713999.9974
YMin: 732000.004699999
XMax: 717999.9974
YMax: 736000.0047
Spatial Reference: 2157  (2157)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [0, 0, 0, 0]
Outline:
Style: esriSLSSolid
Color: [115, 0, 0, 255]
Width: 2
Label: LiDAR Coverage New York University
Description: N/A
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• DATA_URL ( type: esriFieldTypeString, alias: Data Download URL, editable: true, nullable: false, length: 254, defaultValue: null, modelName: DATA_URL )
• DATA_NAME ( type: esriFieldTypeString, alias: Data Name, editable: true, nullable: false, length: 250, defaultValue: null, modelName: DATA_NAME )
• LICENCE ( type: esriFieldTypeString, alias: Data Licence, editable: true, nullable: true, length: 254, defaultValue: null, modelName: LICENCE )
• RESOLUTION ( type: esriFieldTypeSingle, alias: Data Resolution, editable: true, nullable: false, defaultValue: null, modelName: RESOLUTION )
• DATECAPTUR ( type: esriFieldTypeString, alias: Capture Date, editable: true, nullable: false, length: 15, defaultValue: null, modelName: DATECAPTUR )
• LOCATION ( type: esriFieldTypeString, alias: Location, editable: true, nullable: false, length: 50, defaultValue: null, modelName: LOCATION )
• COUNTY ( type: esriFieldTypeString, alias: County, editable: true, nullable: false, length: 100, defaultValue: null, modelName: COUNTY )
• OWNER ( type: esriFieldTypeString, alias: Owner, editable: true, nullable: false, length: 100, defaultValue: null, modelName: OWNER )
• DATAORIGIN ( type: esriFieldTypeString, alias: Data Origin, editable: true, nullable: false, length: 100, defaultValue: null, modelName: DATAORIGIN )
• SURVEYOR ( type: esriFieldTypeString, alias: Surveyor, editable: true, nullable: false, length: 100, defaultValue: null, modelName: SURVEYOR )
• RMS_ERROR ( type: esriFieldTypeString, alias: Root Mean Square Error, editable: true, nullable: false, length: 30, defaultValue: null, modelName: RMS_ERROR )
• ID ( type: esriFieldTypeInteger, alias: ID, editable: true, nullable: false, defaultValue: null, modelName: ID )

Templates:

• Name: IE_GSI_LiDAR_Coverage_NYU_Dublin_IE26_ITM
  Description:
  Prototype:
  RMS_ERROR:
  ID: 0
  DATA_URL:
  DATA_NAME:
  LICENCE: null
  RESOLUTION: 0
  DATECAPTUR:
  LOCATION:
  COUNTY:
  OWNER:
  DATAORIGIN:
  SURVEYOR:
  
  Drawing Tool: esriFeatureEditToolPolygon

Capabilities: Query,Extract

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Query Attachments   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata