View In:   ArcGIS JavaScript   ArcGIS Online Map Viewer   ArcGIS Earth   ArcMap   ArcGIS Pro

View Footprint In:   ArcGIS Online Map Viewer

Service Description:

Map Name: Dredged_Areas

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• Dredged Areas (0)

Description:

Copyright Text:

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

Initial Extent:

XMin: 1.838753079585722E7
YMin: -6056218.527282779
XMax: 1.943318934279816E7
YMax: -5251489.493496657
Spatial Reference: 102100  (3857)

Full Extent:

XMin: 1.87387244296E7
YMin: -5876733.2261000015
XMax: 1.90685683332E7
YMax: -5524870.435199998
Spatial Reference: 102100  (3857)

Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: LINZ Dredged Areas
Author:
Comments: Locations where harbour dredging is currently recorded on LINZ hydrographic navigation charts. This dataset was sourced from the Land Information New Zealand spatial data download tool (LINZ Data Service) and shows dredged areas recorded at two different chart scales (Hydro 1:22k - 1:90k & Hydro 1:4k - 1:22k). Where there was an overlap between features from different scales the broader scale features (1:22k - 1:90k) were removed in preference for the finer scale features within the 1:4k - 1:22k dataset. This data is based on the S-57 data format used in Electronic Navigational Charts (ENCs) published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ). Refer to the following link for information about S-57 data: http://www.linz.govt.nz/hydro/regulation/. The hydrographic data available through the LINZ Data Service is based on official Electronic Navigational Charts (ENCs) published by the New Zealand Hydrographic Authority. Prior to loading onto this service, the S-57 data from these ENCs is converted to shapefile format. It should be noted that due to the translation process, some characteristics of the S-57 data may not convert correctly to formats downloaded from this site. The different scale-ranges represent: Overview, 1:1.5mil and smaller General, 1:350k - 1:1,500k Coastal, 1:90k - 1:350k Approach, 1:22k - 1:90k Harbour, 1:4k - 1:22k This data: does not replace official ENCs; should not be used for navigation; are not corrected for Notices to Mariners. For navigation, mariners should use official New Zealand ENCs as available from chart retailers.
Subject: Dredged areas as recorded on LINZ hydrographic navigation charts.
Category:
Keywords: Dredge,Port,Transport
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: true

MaxRecordCount: 2000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 1.8489297737236E7

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryDomains   QueryLegends   Find   Return Updates