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  • OTM-038: Planning secondary surveys

 

 Planning secondary surveys

 

Challenge ID

OTM:038

1

Title

Planning secondary surveys

2

Theme ID

ON 5.2: Logistics planning and operations - Support to surveying crews for planning surveys and H&S

3

Originator of Challenge

Onshore: OTM

4

Challenge Reviewer / initiator

Statoil, Eni, Tullow, Petronas

 

General description

Overview of Challenge

5

What is the nature of the challenge? (What is not adequately addressed at present?)

Get information on a potential site before the survey to support the planning and secure the staff. This can include e.g. terrain and vegetation information for chosen the correct equipment.

6

Thematic information requirements

1. Obtain detailed topographic information, 2. Obtain detailed terrain characterisation, 3. Obtain detailed vegetation information,   5. Identify location and condition of transport infrastructure,  6. Identify inland water bodies and determine water qual

7

Nature of the challenge - What effect does this challenge have on operations?

Getting a first overview of a remote area  before a survey can be challenging and can depend on local contacts and knowledge, which can be subjective or cover only small areas

8

What do you currently do to address this challenge?/ How is this challenge conventionally addressed?

existing mapping and recorded data, but this rarely is sufficient

9

What kind of solution do you envisage could address this challenge?

Very high to medium resolution EO data  to derive land cover and land use information in remote and unexplored areas.  

Resolution depending on covered area and size of analysis objective.

10

What is your view on the capability of technology to meet this need? – are you currently using EO tech? If not, why not?

EO could be a useful complimentary technology

 

Challenge classification

 

11

Lifecycle stage

Pre license

Exp.

Dev.

Prod.

Decom.

Score from impact quantification [1]

3

2

2

0

0

12

Climate classification

NOT CLIMATE SPECIFIC

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Geographic context/restrictions

Generic onshore (Unspecified)

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Topographic classification / Offshore classification

Generic onshore (Unspecified)

15

Seasonal variations

Any season

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Impact Area

reduction in planning costs

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Technology Urgency

(How quickly does the user need the solution)

Immediately (0-2 years)

 

Information requirements

 

18

Update frequency

depending on sensor and application

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Data Currently used

 

20

Spatial resolution

 

21

Thematic accuracy

80-90%

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Example formats

Standardized geo-spatial formats (e.g. shapefile, geotiff or KML)

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Timeliness

Reference data - timeliness not important

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Geographic Extent

 

25

Existing standards

 


 


[1] Impact quantification scores: 4 – Critical/ enabling; 3 – Significant/ competitive advantage; 2 – Important but non-essential; 1 – Nice to have; 0 – No impact, need satisfied with existing technology

 

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