| snippet:
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| summary:
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| extent:
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[[169.781997665186,-44.9901517625068],[174.061208503046,-41.9536315252532]] |
| accessInformation:
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| thumbnail:
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thumbnail/thumbnail.png |
| maxScale:
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1.7976931348623157E308 |
| typeKeywords:
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["Data","Service","Map Service","ArcGIS Server"] |
| description:
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Methodology
The Canterbury irrigated area dataset combines different data, including:
• farm boundary extents (land ownership and GIS data from Land Information New Zealand)
• high resolution aerial imagery and/or satellite photos
• resource consent data
• analysis of satellite data (using normalised different vegetation index (NDVI) imagery)
• agricultural production statistics (Statistics New Zealand). A summary of the methodology, and tabulated irrigated area data for the Canterbury region and each of its ten water management zones, are found in the report: Canterbury detailed irrigated area mapping (2016). Prepared for Environment Canterbury by Aqualinc Research Limited. By “irrigated area” we mean the area actually irrigated for productive gain, not the consented area. |
| licenseInfo:
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| catalogPath:
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| title:
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Irrigation |
| type:
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Map Service |
| url:
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| tags:
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[] |
| culture:
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en-NZ |
| name:
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Irrigation |
| guid:
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DF9498DB-9D66-4FE6-93AF-3C9342FA2438 |
| minScale:
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0 |
| spatialReference:
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NZGD_2000_New_Zealand_Transverse_Mercator |