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Client:
Sinclair Knight Merz
Task: Produce vector coverage of the Mean Low Water
Mark for parts of the NT coastline
Solution: Acquire Airborne Imaging radar data at
suitable time. Use ENVI software processing techniques to classify
land and water. Export line coverage representing the mean low water
mark.
Clients: Katherine Town Council, Darwin City Council
Task: Creation a coverage of Katherine and Darwins
urban Stormwater drainage system
Solution: Collate existing data including CAD drawing,
hard copy maps and MapInfo tables. Standardise table structure and
import or digitise CAD and hardcopy maps into MapInfo tables. Locate
gaps in the data and conduct field surveys to fill in the missing
data. Provide the client with explanatory report and MapInfo tables
for stormwater pits, stormwater pipes and open drains.
Client: Confidential
Task: Produce a series of maps showing parcel boundaries
and infrastructure ownership information.
Solution: Obtain data through liaison with a variety
of custodians. Select out features of interest to the client and
produce maps containing scale bars, legend, aerial photography overviews
etc. Provide the client full colour maps in hardcopy and digital
jpeg format.
Client: Darwin City Council
Task: Create MapInfo tables describing the location
of Darwins bike paths and associated furniture.
Solution: Collate existing hardcopy maps and Excel
spreadsheets. Using aerial photography digitise the location of
bike paths. Link Spatial features to attribute information contained
in excel spreadsheet. Conduct GPS based bike path furniture survey.
Link GPS points to digital photographs of bike path furniture. Provide
client with two MapInfo tables – Bicycle paths and Bicycle
Path Furniture.
Client: Department of Lands, Planning and Environment,
Australian Maritime Safety Authority
Task: Create a coastal wetlands and estuaries GIS
for all of the Northern Territory and rank these in terms of response
priority in the event of an oil spill.
Solution: Identify that the use of digital topographic
mapping is the most cost effective method for producing the required
data. Define terms and boundaries for wetland and estuary types.
Digitise and attribute wetlands and estuaries across the NT coastline.
Obtain ancillary habitat and species utilisation data from various
environmental agencies. Produce a series of models showing priority
response areas, sensitive habitat types and seasonally sensitive
wetlands.
Clients: Gwalwa Daraniki Association, Department
of Lands, Planning and Environment, Greening Australia
Task: Produce a Landcare plan for a Darwin urban
Aboriginal community
Solution: Conduct workshops with community representatives
to ascertain the type of information they wanted to communicate
to the public and the information they wished to keep private (eg.
Sacred sites). Conduct GPS based field survey to locate important
sites. Using aerial photography create a vegetation map of the area,
including weed outbreaks and areas of land rehabilitation. Submit
report for community and stakeholder comment. Provide the community
with (a) a final report containing a series of maps and (b) all
GIS data which was created throughout the project and free viewing
software.
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