map technical specifications

GEOIMAGE CONFIDENTIAL AND PROPRIETARY INFORMATION 31/07/2012

GEOIMAGE S.A

1871, route de la Roquette, villa 43 – 06250 Mougins - FRANCE

Tel: +33(0) 4 93 00 40 00 – Fax: +33(0) 4-93-00-40-01 – Email: [email protected] – www.geoimage.fr

SARL au capital de 584284 €uros - RCS NICE 402530570 - APE 6202A - Siret 40253057000017 / 10

TECHNICAL PROPOSAL


GEOIMAGE S.A




TECHNICAL SPECIFICATIONS (read details as below)

Product type Area Type Area size

(in sq km) Resolution

(in m)

Relative

accuracy (in m)

Compatible Scale

Date of

satellite images

FORMAT : MapInfo, Actix, ATOLL, ASSET, Optimi PROJECTION : UTM / WGS84

BATCH 1 : MYANMAR

COUNTRY POPULATION DENSITY (Pop. per km2) : 74

GEOlandis image 30 + LandScan

WHOLE MYANMAR

676 577 30 xy: 25 z: 10

1/100 000 2011-2012

GEOmetris 3D Buildings 2m

YAGON CITY 15,25 2 xy: 2 z: 2 h: 2

GPS Points and/or Topo

maps

1/10 000

Stereoscopic images from 0,50 to 1m.

2012

BATCH 2 : TANZANIA



WHOLE TANZANIA

945 203 30 xy: 25 z: 10

1/100 000 2011-2012


DAR ES

SALAAM CITY

25,15 2

xy: 2

z: 2 h: 2

GPS Points

and/or Topo maps

1/10 000

Stereoscopic

images from 0,50 to 1m.

2012


GEOIMAGE S.A




BATCH 3 : CAMEROON



WHOLE CAMEROON

465 223 30 xy: 25 z: 10

1/100 000 2011-2012


YAOUNDE CITY

2,59 2 xy: 2 z: 2 h: 2


maps 1/10 000


2012

BATCH 4 : KENYA


GEOlandis image 30

+ LandScan

WHOLE

KENYA 452 412 30

xy: 25

z: 10 1/100 000 2011-2012


NAIROBI CITY

2,26 2 xy: 2 z: 2

h: 2


maps

1/10 000


2012


GEOIMAGE S.A




GEOlandis image 30

GENERAL SPECIFICATIONS

Resolution = 30m - Planimetric accuracy (x,y) = 25m - Topographic map scale compatibility = 1/100 000

DTM (Digital Terrain Model)

The DTM gives the altitude value of each point of the Area of Interest. It is

produced with SRTM source and validated and improve with existing

topographic maps

Source

From SRTM and topographic maps

Altimetric Accuracy

z = 10 m

Clutter (adjustable to the customer needs)

The clutter gives the land use type of each point of the Area of Interest. It is

Processed by Computer Aided Photo-Interpretation on the satellite images

Source

15m satellite image Up to 15 clutter classes

Unclassified – Open - Open in urban – Airport - Sea – Inland water –Swamp -

Forest – Park - Mean Individual – Dense Individual - Mean Collective – Dense

Collective – Industrial - Village Minimum Mapping Unit 125m x 125m

Vector Linear Features (not requested by certain RF planning software)

The linear features gather the transportation and hydrographic networks

and the geographical and political boundaries. It is processed by Manual

Digitizing on the satellite images and existing maps.

Source

15m satellite image + topographic maps

8 vector classes

Hydrographic network – Coast lines – Airports – Railways – Highways – Main

roads – Secondary roads - Borders

Satellite orthoimage

Georeferenced in the same projection than the other layers and at the same

resolution, the satellite ortho-image is provided to facilitate the positioning

and the quality control of the previous layers. (in option a topographic map

can be provided when available and recent)


GEOIMAGE S.A




GEOmetris 3D Building 2m

GENERAL SPECIFICATIONS

Resolution = 2m - Planimetric accuracy (x,y) = 2m - Topographic map scale compatibility = 1/25 000 or 1/10 000 and/or GPS points

DTM (Digital Terrain Model)

The DTM gives the altitude value of each point of the Area of Interest. It is processed

by Computer aided photogrammetry on stereoscopic satellite images at 0,60m or

1m resolution

Source: Stereoscopic images at 0.6 or 1m Altimetric Accuracy: z = 2 m

DHM (Digital Height Model as 3D contours) (in vector format)

The DHM gives the altitude of the Buildings inside the area of interest. It is processed

by Computer aided photogrammetry on stereoscopic satellite images at 0,60m or

1m resolution

Source: Stereoscopic images at 0.6 or 1m Altimetric Accuracy: h = 2 m

Clutter (adjustable to the customer needs) (in raster format)

The clutter gives the land use type of each point of the Area of Interest. It is

Processed by Computer Aided Photo-Interpretation on the satellite images

Source

0,6m to 1m satellite image Up to 18 clutter classes

Unclassified – Open - Open in urban – Airport - Sea – Inland water –Trees – Low Building –

Mean Low Building – Mean High Building – High Building – Skycrapers – Monuments –

Industrial – Village – Scattered urban Minimum Mapping Unit

5m x 5m

Vector Linear Features (not requested by certain RF planning software)

The linear features gather the transportation and hydrographic networks and the geographical and political boundaries. It is

processed by Manual Digitizing on the satellite images and existing maps.

Source

0,6m or 1m satellite image

Up to 7 vector classes Coast lines – Airports - Railways – Highways – Streets - Main roads –

Secondary roads

Satellite Orthoimage (not requested by certain RF planning software)

Georeferenced in the same projection than the other layers and at the same

resolution, the satellite ortho-image is provided to facilitate the positioning and the

quality control of the previous layers. (in option a topographic map can be provided

when available and recent).


GEOIMAGE S.A




CLUTTER CLASSIFICATION OPEN WATER & VEGETATION (FOR ALL PRODUCTS)

OPEN AREAS

&

AIRPORT

OPEN

Area with little or no vegetation

1

OPEN IN

URBAN

Small open land area with no vegetation surrounded by

mean urban, dense urban or residential.

10

AIRPORT

Airport area. The airport facilities & buildings will be

classified as industrial.

20

SEA

Ocean and Sea

2

WATER &

VEGETATION

AGRICULTURE CLASS

AVAILABLE IN OPTION

17

INLAND

WATER

Lakes – Rivers – Canals

3

SWAMP

Swamp areas where green areas are mixed with

water areas

18

FOREST

Forested lands with closed tree canopy. No distinction

is made between deciduous and coniferous.

11

PARK

Any vegetation land in any urban environment. Golf

courses, municipal parks, extensive cemeteries or

recreational areas are included in this category.

12

TREES

Area with scattered trees where open surface is

present


GEOIMAGE S.A




CLUTTER CLASSIFICATION –URBAN CLASSES

COMMON URBAN CLASSES FOR GEOlandis & GEOpolis

MEAN

INDIVIDUAL

<12m

Areas of individual houses. This low density urban or

suburban typically involves laid out street patterns in which

streets are visible. Lots may be as small as 30m by 30m. It

often includes vegetation cover. Average height is below 12m.

4

DENSE

INDIVIDUAL

<12m

Areas of individual houses, mostly in urban environment. The

density is high; the houses are tight and very closed to each

other. Only the roofs are visible, and the streets are narrow.

There is no or few open areas and vegetation. Average height

below 12m

13

MEAN

COLLECTIVE

<40m

Areas within urban perimeter. The mean urban should have

mean street density with no pattern. The major streets are

visible, the built-up features appear distinct from each other.

Some small vegetation could be included. Average height is

below 40m

5

DENSE

COLLECTIVE

<40m

Areas within urban perimeter. It includes dense urban areas

with dense development, where built-up features do not

appear distinctly from each other. It also includes built-up

features of downtown district with heights below 40m (Heart

of the city). It corresponds to dense block building class

6

INDUSTRIAL

<20m

Area including buildings with large footprints (greater than or

equal to 20m by 40m) with heights below 20m, separated by

streets wider than 20m.

9


GEOIMAGE S.A




SPECIFIC URBAN CLASSES FOR GEOpolis

HISTORICAL

CENTER

(not in every

database)

Areas within urban perimeter. Represented by old

constructions with high density. Each building is near each

other. The streets are narrow and there is no or few open

areas and vegetation.

15

SKYSCRAPERS

>40m Cluster of high towers or skyscrapers higher than 40 m (less

than 3 Building together)

7

GROUP OF

SKYSCRAPERS

>40m Cluster of grouped High Towers or skyscrapers higher than

40m (more than 3 Buildings together)

14

SHANTY

TOWN

(not in every

database)

<6m

An area in the suburbs consisting of mean, roughly-

constructed dwellings inhabited by poor people. The features

are built with rough materials. It includes “townships” in Africa,

and “favella” in Latin America.

19

SCATTERED

URBAN

<12m Scattered housing in open or open in urban surrounding. This

is also buildings in parks. Height is below 12m.

16

OPTIONAL PRODUCTS & SERVICES

1. Topographic maps

2. Urban Names (Street Level Datasets)

3. Administrative boundaries

4. Scanned maps

5. Demographic data / Population map

http://en.wiktionary.org/wiki/suburb

http://en.wiktionary.org/wiki/mean

http://en.wiktionary.org/wiki/roughly

http://en.wiktionary.org/wiki/constructed

http://en.wiktionary.org/wiki/dwelling


GEOIMAGE S.A




3D BUILDING – SPECIFIC CLUTTER CLASSIFICATION – URBAN CLASSES FOR GEOmetris

LOW BUILDING

0m

-

10m

Buildings below 10m which seem to be dedicated as residential

MEAN LOW BUILDING

10m

-

20m

Buildings between 10m and 20m which seem to be dedicated as

residential

MEAN HIGH BUILDING

20m

-

40m


residential

HIGH BUILDING

40m

-

80m


residential

SKYCRAPERS

>80m Buildings over 80m

MONUMENTS

Buildings having a specific architecture and seem to be dedicated

to history or religious activities

INDUSTRIAL

<20m

Area including buildings with large footprints (greater than or

equal to 20m by 40m) with heights below 20m, separated by

streets wider than 20m.

VILLAGE

<10m

Small build-up area in rural surrounding

SCATTERED URBAN

<10m Scattered housing in open or open in urban surrounding. This is

also buildings in parks. Height is below 10m.


GEOIMAGE S.A




COMPANY PROFILE

“Simplifying access to digital maps worldwide”

Since its creation in 1989, GEOIMAGE has maintained the highest ranks among the worldwide Top 10 Earth Observation Image

Processing and Mapping Industry Technology suppliers.

In the mid-nineties, GEOIMAGE led the path by focusing its mapping activities and resources on the emerging telecom market.

This investment has allowed GEOIMAGE to gain significant experience in customer satisfaction worldwide.

GEOIMAGE continues to develop and improve:

- Product quality

- Price positioning

- Delivery time

- Customer support and customization capabilities

Founded by INRIA researcher Lionel Laurore, GEOIMAGE is a privately owned international organization based in Sophia Antipolis,

France, otherwise known as Europe’s “Silicon Valley”. In order to adapt to major changes in the telecom and digital mapping

industries, GEOIMAGE has recently divided into three separate entities, creating a spin-off production company in Tunisia and a

specialized software development business in France.

Today GEOIMAGE Group includes:

GEOIMAGE France

An engineering and commercial company offering a large range of digital mapping solutions and developing a

catalog of off-the-shelves databases worldwide for telecommunication applications. GEOIMAGE maintains a team

of qualified engineers and technicians responsible for:

- High-end production

- Quality Control, customization and upgrades

- New product and service specifications

- Manufacturing automation and control processes

- Technical product and project support for clients

GEOIMAGE Dubai The regional headquarter for Africa Middle East and Asia markets. GEOIMAGE Dubai maintains a team of Account Managers

and technical advisors for:

- Customer relationship management

- Technical product and project support for clients

- Business Development

GEOIMAGE Tunisia

The production unit fully dedicated to producing telecom mapping data. While increasing digital mapping database

quality and consistency, GEOIMAGE Tunisia has become a main asset in GEOIMAGE strategy to improve.

map technical specifications

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