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Coastal Structure Data Set
| File ID: |
F651ADA0-8FB0-4B32-8865-1CD063C16673 |
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| Hierarchy Level: |
dataset |
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| Abstract: |
Coastal structures in the Waikato Region in 1994/1995 and 2006. The positional accuracy of the older survey is quite low. The more recent data only covers a limited area (essentially just the top of the Coromandel). |
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| Statement: |
This was previously two seperate datasets:
Coastal Structures Dataset 2006 (EWDOCS # 1279679).
Coastal Structure Dataset 1995 (EWDOCS # 881942).
A more detailed description of the data set and associated limitations is available in EW DOCS #637369. |
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| Keywords: |
Coastal,Structures |
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| Topic Category: |
structure:man made construction |
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| Resource Reference Date: |
26/09/2006 |
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| Metadata URL: |
https://data.waikatoregion.govt.nz:8443/ords/f?p=140:12:0::NO::P12_METADATA_ID:904 |
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Responsible Parties
| Role: |
owner |
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| Position: |
GIS and Data Management Team Leader |
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| Organisation: |
Waikato Regional Council |
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| Delivery Point: |
160 Ward Street |
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| City: |
Hamilton Central |
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| Postal Code: |
3204 |
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| Country: |
New Zealand |
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| Phone: |
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| Fax: |
|
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| Email: |
|
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Metadata
| Language: |
English |
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| Character Set: |
utf8 |
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| Standard: |
ANZLIC |
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| Standard Version: |
1.1 |
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Metadata Constraints
| Access Constraints: |
copyright |
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| Use Constraints: |
copyright |
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Download Links
Supporting Information Links
General Notes:
ASSET.sdeadmin.COASTAL_STRUCTURES
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| File Identifier: |
907F8521-1AF1-4CC3-9BCE-14CD93991BCB |
Parent Identifier: |
AA3F220E-9C8A-44C0-9152-24121E23F73B |
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| Hierarchy Level: |
feature |
Hierarchy Level Name: | feature of Coastal Structure Data set |
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| Abstract: |
Updated version of the previous 1995/1996 Coastal Structures data set. |
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| Statement: |
This data has been recaptured using GPS and ESRI’s ArcPad software. Data capture is taking place by doing a section of coastline per year. Coromandel Harbour was collected in 2006/2007 summer. Coromandel Peninsula North of Coromandel Harbour in the West and Mercury Bay in the East has been captured in 2007/2008. New data will be appended as it is captured. The data was acquired using GPS and ESRI’s ArcPad 7.0.1 software. The data will be collected by surveying a section of coastline per year with each section to be updated every ten years however the project has been put on hold due to budget constraints in early 2009.
This covers all coastal areas from Coromandel Harbour in the west and Mercury Bay in the east accessible by road. The dataset will cover the whole of the Waikato Region. Only part of the data set has been completed. Of the areas that have been completed only structures that were accessible by road or foot were surveyed. This data is to be updated on a ten yearly basis.
|
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| Other Information: |
Has the positional accuracy of +/-10m.
Data was collected using a Trimble GPS Pathfinder XC receiver and Trimble GPSCorrect for ArcPad. It was post processed using Trimble GPS Pathfinder office. Data on the dimensions of structures is only approximate, particularly for large structures. Environmental effect and physical condition was based on a rapid visual assessment. It is very difficult to assess such impacts on a single field visit. |
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| Keywords: |
Coastal,Management,Structures |
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| Topic Category: |
structure:man made construction |
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| Resource Reference Date: |
25/02/2009 |
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Metadata Constraints
| Access Constraints: |
copyright |
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| Use Constraints: |
copyright |
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Maintenance Information
| Maintenance frequency: |
notPlanned |
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| Last Load Date: |
25/02/2009 |
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Spatial Representation Information
| Recommended Scale: |
|
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| Reference System: |
EPSG2193 |
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| Spatial Representation Type: |
vector |
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| Vector | Grid | Geographic Bounding Box |
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| GeometricObjectType : |
point |
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| geometricObjectCount : |
519 |
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| topologyLevel : |
geometryOnly |
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| Number of Dimensions : |
|
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| Cell Geometry : |
|
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| Transformation Param Available : |
N |
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| westBoundLongitude : |
1850968.8404 |
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| eastBoundLongitude : |
1808394.0196 |
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| southBoundLatitude : |
5917196.8991 |
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| northBoundLatitude : |
5960571.4271 |
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|
Responsible Parties
| Role: |
owner |
| Position: |
GIS and Data Management Team Leader |
|---|
| Organisation: |
Waikato Regional Council |
|---|
| Delivery Point: |
160 Ward Street |
|---|
| City: |
Hamilton Central |
|---|
| Postal Code: |
3204 |
|---|
| Country: |
New Zealand |
|---|
| Phone: |
|
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| Fax: |
|
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| Email: |
|
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Data Constraints
| Data Access Constraints : |
copyright |
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| Data Use Constraints: |
copyright |
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| Data Distribution: |
Unrestricted |
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| Licence Type : |
To be determined |
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| Licence: |
|
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| Licence Expiry: |
|
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| Licence Conditions: |
|
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| Copyright : |
© Waikato Regional Council 2004-2009. Coastal Structure Data Set. |
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| Data Disclaimers : |
The standard Waikato Regional Council Disclaimer applies to this data “While Waikato Regional Council has exercised all reasonable skill and care in controlling the contents of this information, Waikato Regional Council accepts no liability in contract, tort or otherwise howsoever, for any loss, damage, injury or expense (whether direct, indirect or consequential) arising out of the provision of this information or its use by you.” |
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| Data Use Limits : |
Only shows structures that were able to be reached by road or foot. |
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Download Links
Supporting Information Links
General Notes:
A more detailed description of the data set and associated limitations is available in EW DOCS #637369.
Coastal Protection Structures:
http://www.waikatoregion.govt.nz/Environment/Natural-resources/coast/Coastal-pressures/Coastal-structures/
Attribute Information
| Name | Description | Notes | Restricted | Primary Key |
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| COAST_AREA |
broken down into coastal area (West Coast, East Coast Coromandel and West Coast Coromandel and Firth of Thames), then place name (e.g. Whitianga/Mercury Bay) and then location (e.g. Wharekaho Beach). |
|
N |
N |
| PLACE_NAME |
|
|
N |
N |
| LOCATION |
|
|
N |
N |
| STRUCTYPE |
what is the purpose of the structure e.g. fencing, bridge, mooring. |
|
N |
N |
| STRUCSUB |
|
|
N |
N |
| HEIGHT |
the height (m) of the structure from ground level. |
|
N |
N |
| ALGSHORE |
the distance in which the structure covers along shore (m). |
|
N |
N |
| ACRSSHORE |
the distance the structure covers across the shore (m - from high to low tide). |
|
N |
N |
| DOM_MAT |
the main material which the structure is made from, e.g. metal, wood, concrete etc. |
|
N |
N |
| TIMBER |
the condition of specific materials. |
|
N |
N |
| CONCRETE |
the condition of specific materials. |
|
N |
N |
| FASTENERS |
the condition of specific materials. |
|
N |
N |
| EROSION |
whether or not the structure causes an accumulation or erosion of material from the surrounding beach/land. |
|
N |
N |
| DEPOSITION |
whether or not the structure causes an accumulation or erosion of material from the surrounding beach/land. |
|
N |
N |
| DEBRIS |
whether or not the structure causes an accumulation or erosion of material from the surrounding beach/land. |
|
N |
N |
| ACCESSTYPE |
|
|
N |
N |
| OWNERTYPE |
|
|
N |
N |
| OWNER_NAME |
|
|
N |
N |
| YEAR_BUILT |
year structure was built |
|
N |
N |
| COMMENTS |
|
|
N |
N |
| TIDAL_FLOW |
indicates whether or not the tidal flow is impeded. |
|
N |
N |
| IMAGE |
|
|
N |
N |
| TIDE |
the state of the tide during inspection |
|
N |
N |
| INSP_DATE |
|
|
N |
N |
| INSPECTOR |
|
|
N |
N |
| ID |
|
|
N |
N |
| GEOMETRY |
|
|
N |
N |
|
COASTAL_STRUCTURES_221203
| |
| File Identifier: |
CB8524DB-A8C7-471D-A9DB-1DDA4A7E27E3 |
Parent Identifier: |
AA3F220E-9C8A-44C0-9152-24121E23F73B |
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| Hierarchy Level: |
feature |
Hierarchy Level Name: | feature of Coastal Structure Data set |
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| Abstract: |
This data set was derived through field observations undertaken in the summer of 1995. A total of 2847 structures were identified with full descriptions of their purpose, size and condition. |
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| Statement: |
This layer has been replaced by GIS_ALL.COASTAL_STRUCTURES.
The data covers all coastal areas of the Waikato Region accessible by road, and enclosed estuary shorelines, which were accessed with a small boat.
This was developed from a survey taken during the summer of 1994/5. Re-surveying of coastal structures will be taken every 10 years. Field staff recorded data on structure location using a 1:25,000 NZMS map. Observations were made on site with a photograph also taken of the structure to provide a visual record. Field staff recorded data on structure location using a 1:25,000 NZMS map. Observations were made on site with a photograph also taken of the structure to provide a visual record. Data on the dimensions of structures is only approximate, particularly for large structures. Mistakes were evident in some cases in recording of map references, and these were corrected where possible. Data on the physical condition of the structures is now out of date. Environmental effect was based on a visual assessment by a student. It is very difficult to assess such impacts on a single field visit. This data is a spatial snapshot taken between December 1994 and April 1995 of the Region’s coastal structures. This data will be updated in the future however the exact date is unknown. |
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| Other Information: |
This has the positional accuracy of +/- 50m.
The data form is digital, supplied as an excel spreadsheet and then transferred to a MS Access warehouse using Geomedia Pro. The data can be transferred into other GIS formats if required |
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| Keywords: |
Coastal,Structures |
|---|
| Topic Category: |
structure:man made construction |
|---|
| Resource Reference Date: |
26/09/2006 |
|---|
Metadata Constraints
| Access Constraints: |
copyright |
|---|
| Use Constraints: |
copyright |
|---|
Maintenance Information
| Maintenance frequency: |
asNeeded |
|---|
| Last Load Date: |
26/09/2006 |
|---|
Spatial Representation Information
| Recommended Scale: |
|
|---|
| Reference System: |
EPSG2193 |
|---|
| Spatial Representation Type: |
vector |
|---|
| Vector | Grid | Geographic Bounding Box |
|---|
| GeometricObjectType : |
|
|---|
| geometricObjectCount : |
|
|---|
| topologyLevel : |
geometryOnly |
|---|
|
| Number of Dimensions : |
|
|---|
| Cell Geometry : |
|
|---|
| Transformation Param Available : |
N |
|---|
|
| westBoundLongitude : |
|
|---|
| eastBoundLongitude : |
|
|---|
| southBoundLatitude : |
|
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| northBoundLatitude : |
|
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|
Responsible Parties
| Role: |
owner |
| Position: |
GIS and Data Management Team Leader |
|---|
| Organisation: |
Waikato Regional Council |
|---|
| Delivery Point: |
160 Ward Street |
|---|
| City: |
Hamilton Central |
|---|
| Postal Code: |
3204 |
|---|
| Country: |
New Zealand |
|---|
| Phone: |
|
|---|
| Fax: |
|
|---|
| Email: |
|
|---|
|
Data Constraints
| Data Access Constraints : |
copyright |
|---|
| Data Use Constraints: |
copyright |
|---|
| Data Distribution: |
Unrestricted |
|---|
| Licence Type : |
To be determined |
|---|
| Licence: |
|
|---|
| Licence Expiry: |
|
|---|
| Licence Conditions: |
|
|---|
| Copyright : |
© Waikato Regional Council 2004-2009. Coastal Structure Data Set. |
|---|
| Data Disclaimers : |
The standard Waikato Regional Council Disclaimer applies to this data “While Waikato Regional Council has exercised all reasonable skill and care in controlling the contents of this information, Waikato Regional Council accepts no liability in contract, tort or otherwise howsoever, for any loss, damage, injury or expense (whether direct, indirect or consequential) arising out of the provision of this information or its use by you.” |
|---|
| Data Use Limits : |
Data only records structures that have been able to be accessed by road or foot and small estuary shoreline accessed by small boat. |
|---|
Download Links
Supporting Information Links
General Notes:
A more detailed description of the data set and associated limitations is available in EW DOCS #637369.
Attribute Information
| Name | Description | Notes | Restricted | Primary Key |
|---|
| Coastal area |
broken down into coastal area (West Coast, East Coast Coromandel and West Coast Coromandel and Firth of Thames), then place name (e.g. Whitianga/Mercury Bay) and then location (e.g. Wharekaho Beach). |
|
N |
N |
| Land access |
does the structures provide access to the beach for the public, private landowners, or does it impede access. |
|
N |
N |
| Structure type |
what is the purpose of the structure e.g. fencing, bridge, mooring. |
|
N |
N |
| Map reference |
recorded as eight digit map references from 1:25,000 base maps, translated to six digit map references (1:50,000 topo maps) then to Easting and Northing co-ordinates in terms of New Zealand map grid. |
|
N |
N |
| Height |
the height (m) of the structure from ground level. |
|
N |
N |
| Along shore |
the distance in which the structure covers along shore (m). |
|
N |
N |
| Across shore |
the distance the structure covers across the shore (m - from high to low tide). |
|
N |
N |
| Owner |
If known |
|
N |
N |
| Tide |
the state of the tide during inspection |
|
N |
N |
| Dominant material |
the main material which the structure in made from. Eg. metal, wood, concrete etc |
|
N |
N |
| Deneral appearance |
the general condition of the structure |
|
N |
N |
| Timer |
the condition of specific material |
|
N |
N |
| Concrete |
the condition of specific material |
|
N |
N |
| Fasteners |
the condition of specific material |
|
N |
N |
| Steel |
the condition of specific material |
|
N |
N |
| Age |
the age of the structure if known |
|
N |
N |
| Tidal flow |
indicates whether or not the tidal flow is impeded. |
If this is left blank then no effect on flow was observed |
N |
N |
| Erosion |
whether or not the structure causes erosion of material from the surrounding beach or land |
If field is left blank, indicates no effect recorded |
N |
N |
| Deposition |
whether or not the structure causes deposition of material on the surrounding beach or land |
|
N |
N |
| Debris |
whether or not the structure causes accumulation of debris on beach or surrounding land |
|
N |
N |
|
|
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