South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be...
Transcript of South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be...
![Page 1: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/1.jpg)
South African Geo-spatial Standards
![Page 2: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/2.jpg)
South African Geo-spatial Standards complying with the initiative of
SDI ACT No.54 of 2003
RAOUL DUESIMI
![Page 3: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/3.jpg)
Overview
• Objectives of the SDI act • SDI role players • Standards implemented at the NGI • Examples of the implementation
• Save the date • Today's offerings from the WCSIF
![Page 4: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/4.jpg)
• The establishment of the (CSI) Committee for Spatial Information.
• The establishment of an electronic metadata catalogue and provide for the capture and publishing of metadata.
• Avoiding duplication of Geo-spatial data capture.
• The determination of standards and prescriptions with regards to the facilitation of sharing of spatial information.
Basic provisions/objectives of the SDI Act
![Page 5: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/5.jpg)
We can carry on with the status quo
![Page 6: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/6.jpg)
or we can change and adhere to prescribed standards
![Page 7: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/7.jpg)
Overview
• Objectives of the SDI act • SDI role players • Standards implemented at the NGI • Examples of the implementation
• Save the date • Today's offerings from the WCSIF
![Page 8: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/8.jpg)
SDI Role players
Minister- DRDLR
Mr G E Nkwinti
Data Education & Training
Systems Policy &
Legislation Marketing &
Communications
Standards
CSI – Chair
Dr D Clarke
22 members
Geo – spatial community
Sub - Committees
![Page 9: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/9.jpg)
Overview
• Objectives of the SDI act • SDI role players • Standards implemented at the NGI • Examples of the implementation
• Save the date • Today's offerings from the WCSIF
![Page 10: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/10.jpg)
Standards implemented at the NGI
• SANS 1878(ISO 19115) – METADATA STANDARD
• SANS 1877 - UNIQUE ID STANDARD
• SANS 1876(ISO 19110) –
SAGDaD (South African Geographical Data Dictionary)
![Page 11: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/11.jpg)
Standards implemented at the NGI SANS 1878 – METADATA STANDARD
• 23 core metadata elements are defined by the SANS 1878 metadata standard
• SANS 1878 is a profile of ISO19115 metadata standard.
![Page 12: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/12.jpg)
Standards implemented at the NGI
SANS 1878 – METADATA STANDARD
• Dataset Title Mandatory
• Dataset Reference Date: Mandatory
• Dataset Responsible Party Mandatory
• Dataset Abstract: Mandatory
• Dataset Language: Mandatory
• Dataset Character Set: Mandatory
• Dataset Topic Category: Mandatory
![Page 13: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/13.jpg)
Standards implemented at the NGI
SANS 1878 – METADATA STANDARD
• Geographic Location: Conditional
• Spatial Representation Type: Conditional
• Reference System: Conditional
• Vertical Extent: Optional
• Temporal Extent: Optional
• Distribution Format: Mandatory
![Page 14: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/14.jpg)
Standards implemented at the NGI
SANS 1878 – METADATA STANDARD
• Spatial Resolution: Conditional
• Dataset Lineage: Mandatory
• Online Resource: Conditional
• Metadata File Identifier: Mandatory
• Metadata Date stamp: Mandatory
• Metadata Language: Mandatory
![Page 15: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/15.jpg)
Standards implemented at the NGI
SANS 1878 – METADATA STANDARD
• Metadata Character Set: Mandatory
• Metadata Standard Name: Mandatory
• Metadata Standard Version: Mandatory
• Metadata Point of Contact: Mandatory
![Page 16: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/16.jpg)
Standards implemented at the NGI
SANS 1876 UNIQUE IDENTIFIER
• SANS 1876- Feature Instance Identification, defines a Unique
alpha numeric identifier
CUID = AAxxxxxxxxxxaa
AA = Custodian identification xxxxxxxxxx = 10 digit portion
assigned by the CSI assigned by custodian
aa = check sum character for data integrity checking
![Page 17: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/17.jpg)
Overview
• Objective of the SDI act • SDI role players • Standards implemented at the NGI • Examples of the implementation
• Save the date • Today's offerings from the WCSIF
![Page 18: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/18.jpg)
Examples of the implementation SANS 1878 – METADATA STANDARD
![Page 19: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/19.jpg)
Examples of the implementation SANS 1878 – METADATA STANDARD
![Page 20: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/20.jpg)
Examples of the implementation SAGDaD 1880 feature content
![Page 21: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/21.jpg)
Examples of the implementation SAGDaD 1880 feature content
![Page 22: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/22.jpg)
Standards implemented at the NGI SANS 1880 – SAGDaD feature content catalogue
• SANS 1880 – South African Geospatial Data Dictionary(SAGDaD) – compliant with ISO 19110
80 - Feature types
29 - Attributes per feature type
![Page 23: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/23.jpg)
Standards implemented at the NGI SANS 1880 – SAGDaD feature content catalogue
Code: 57 Name: Road Definition: A path or way used by vehicles, pedestrians and/or animals. Aliases: Attribute: Enumerated_type Values: 1. National freeway A limited-access, dual carriageway free of obstructions with a minimum speed limit to keep slow vehicles off the
freeway. These roads carry an “N” designation. 2. National road The main network of roads linking cities of national importance, harbours and some border towns. The national routes
form the country's major road transport infrastructure and are maintained by the national government. 3. Arterial road A wide, busy road that joins important towns and cities in each province to the national route network. The government
of each province is responsible for their own arterial roads.
4. Main road A road linking large towns which are not on national or arterial routes, to the nearest major centre or city. Both local
and provincial authorities maintain main roads.
![Page 24: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/24.jpg)
Overview
• Objective of the SDI act • SDI role players • Standards implemented at the NGI • Examples of the implementation
• Save the date • Today's offerings from the WCSIF
![Page 25: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/25.jpg)
Save the date
VENUES FOR THE SASDI COMPLIANCE WORKSHOPS
• Cape Town Workshop Date: 26 November 2013
• Venue: Department of Rural Development and Land Reform (NGI)
• Address: 19 Rhodes Avenue, Van der Ster Building, Mowbray
• Contact Number: 021 658 4305
• Any enquiries in this regard can be forwarded to Ms S Manele on [email protected]
![Page 26: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/26.jpg)
Overview
• Objective of the SDI act • SDI role players • Standards implemented at the NGI • Examples of the implementation
• Save the date • Today's offerings from the WCSIF
![Page 27: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/27.jpg)
Today's offering from the WCSIF
• Core SANS 1878 metadata elements explained
• Sample metadata dataset NGI • Spatial MetaData tool
• Vector Data - SAGDaD NGI sample
• Tatuk GIS Viewer
![Page 28: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/28.jpg)
Today's offering from the WCSIF
![Page 29: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/29.jpg)
Join us and come on board
![Page 30: South African Geo-spatial Standards - Western Cape · • Any enquiries in this regard can be forwarded to Ms S Manele on Smanele@ruraldevelopment.gov.za . Overview •Objective of](https://reader033.fdocuments.in/reader033/viewer/2022060907/60a25066600fac242b0d03d1/html5/thumbnails/30.jpg)
follow the road to success our world could be a better place
Data not used becomes irrelevant So get with the programme
THANK YOU