Name: Forest concessions
Display Field: desc_type
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: This theme groups the geographical boundaries of forest concessions in the Republic of Congo. These concessions consist of allocated conssions, some of which are managed (UFA: forest management unit) and unallocated concessions. The Forest Exploitation Units (UFE) and Development Units (UFA), are intended for the exploitation of timber by the logging companies. The concessions are attributed to the companies through the official texts (Decree, decree ...) deliberated by the government. The original cartographic data for these concessions were produced by WRI, the Ministry of the Forest Economy for Sustainable Development and Environment (MEFDDE) and the National Center for the Inventory and Management of Forest and Wildlife Resources (CNIAF) As part of a joint project funded by the International Tropical Timber Organization (ITTO). The information included in this layer of data extends until 04 May 2016 with the appearance of a new concession in the north of the country in the department of sangha called Karagoua. The exploitation of natural forests in the domain of the State is carried out in accordance with Article 65 of the Forest Code (Law 16-2000 of 20 November 2000 on the Forest Code) and the management conditions are laid down in Decree 2002- 437 of 31 December 2002 laying down conditions for the management and use of forests. The attributes of the layer include information on the different names of the consignments, the geographical location, the operating company and the overburden. This layer covers the whole country and has about 60 forest concessions with an area of 15 288 927 ha or 44 , 52% of the total area of the Congo, including 50 forest concessions allocated "over 14,144,32 ha" with 15 concessions (5,733 50 ha) and ten unallocated concessions "area of 1,104,60 ha".
Service Item Id: 47ff0705f6ae413a91ba4c6f3e32e1c8
Copyright Text: Copyrights go mainly to the Ministry of Forest Economy for Sustainable Development and Environment (MEFDDE) and to the World Resources Institute (WRI), which developed it as part of the CNIAF-WRI Forest Atlas project.
Default Visibility: true
MaxRecordCount: 1000
Supported Query Formats: JSON, geoJSON
Min Scale: 0
Max Scale: 0
Supports Advanced Queries: true
Supports Statistics: true
Has Labels: true
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: 11.516706340139558
YMin: -4.923429144362522
XMax: 18.641071709118762
YMax: 3.708418997967021
Spatial Reference: 4326
(4326)
Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: statu_attri
Field 2: statu_amgt
Field 3: null
Field Delimiter: ,
Default Symbol:
Default Label: null
UniqueValueInfos:
-
Value: attribue,amenge
Label: Allocated and arranged
Description:
Symbol:
Style: esriSFSSolid
Color: [170, 162, 155, 255]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 255]
Width: 1
-
Value: attribue,non_amenage
Label: Allocated and not arranged
Description:
Symbol:
Style: esriSFSSolid
Color: [205, 196, 188, 255]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 255]
Width: 1
-
Value: non_attribue,non_amenage
Label: Not allocated
Description:
Symbol:
Style: esriSFSSolid
Color: [242, 235, 230, 255]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 255]
Width: 1
Transparency: 0
Labeling Info:
Label Placement: esriServerPolygonPlacementAlwaysHorizontal
Label Expression: [nom_con]
Use Coded Values: true
Symbol:
Color: [70, 79, 70, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: bottom
Horizontal Alignment: center
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 9
Font Family: Arial
Font Style: normal
Font Weight: normal
Font Decoration: none
Min. Scale: 2500000.0
Max. Scale: 0.0
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
HasZ: false
HasM: false
Has Attachments: true
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: type_
Fields:
-
objectid
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
type_
(
type: esriFieldTypeInteger, alias: Concession type
)
-
desc_type
(
type: esriFieldTypeString, alias: Description, length: 50
)
-
nom_con
(
type: esriFieldTypeString, alias: Concession name, length: 50
)
-
nom_ufa
(
type: esriFieldTypeString, alias: FMU name, length: 50
)
-
nom_dep
(
type: esriFieldTypeString, alias: Division name, length: 255
, Coded Values:
[BNZA: Bouenza]
, [CVT: Cuvette]
, [CVTO: Cuvette-Ouest]
, ...7 more...
)
-
sect_for
(
type: esriFieldTypeString, alias: Forest sector, length: 255
, Coded Values:
[sud: South]
, [nord: North]
, [centre: Center]
)
-
zone_for
(
type: esriFieldTypeString, alias: Forest zone, length: 255
, Coded Values:
[zone_1C: Zone 1C]
, [zone_1N: Zone 1N]
, [zone_1S: Zone 1S]
, ...7 more...
)
-
date_attri
(
type: esriFieldTypeDate, alias: Allocation date, length: 8
)
-
statu_attri
(
type: esriFieldTypeString, alias: Allocation status, length: 50
, Coded Values:
[en_cours: In process of allocation]
, [non_attribue: Not allocated]
, [attribue: Allocated]
, ...2 more...
)
-
date_echea
(
type: esriFieldTypeDate, alias: Due date of forest concession contrat, length: 8
)
-
type_conv
(
type: esriFieldTypeString, alias: Agreement type, length: 50
, Coded Values:
[CTI: Industrial timber processing convention]
, [CAT: Timber management and processing convention]
, [CTIB: Industrial timber processing contract]
, ...2 more...
)
-
statu_amgt
(
type: esriFieldTypeString, alias: Planning status, length: 50
, Coded Values:
[en_cours: MP under elaboration]
, [non_amenage: Not managed]
, [amenge: Managed]
, ...1 more...
)
-
date_amgt
(
type: esriFieldTypeString, alias: Management plan validation date, length: 50
)
-
type_cert
(
type: esriFieldTypeString, alias: Certification type, length: 50
, Coded Values:
[FSC: FSC]
, [PEFC: PEFC]
, [PAFC: PAFC]
, ...2 more...
)
-
date_cert
(
type: esriFieldTypeString, alias: Certification date, length: 50
)
-
an_deb_ex
(
type: esriFieldTypeString, alias: Starting exploitation year, length: 50
)
-
perio_rota
(
type: esriFieldTypeString, alias: Rotation period, length: 50
)
-
sup_adm_ha
(
type: esriFieldTypeInteger, alias: Administrative area (ha)
)
-
sup_tax_ha
(
type: esriFieldTypeInteger, alias: Taxable area (ha)
)
-
sup_sig_ha
(
type: esriFieldTypeInteger, alias: GIS area (ha)
)
-
created_date
(
type: esriFieldTypeDate, alias: Creation date, length: 8
)
-
last_edited_date
(
type: esriFieldTypeDate, alias: Last update, length: 8
)
-
shape
(
type: esriFieldTypeGeometry, alias: shape
)
-
nom_ste
(
type: esriFieldTypeString, alias: Company name, length: 50
)
-
shape_Length
(
type: esriFieldTypeDouble, alias: shape_Length
)
-
shape_Area
(
type: esriFieldTypeDouble, alias: shape_Area
)
Types:
ID: 4110100
Name: Forest concession (unit)
Domains:
-
nom_dep:
Inherited
-
sect_for:
Inherited
-
zone_for:
Inherited
-
statu_attri:
Inherited
-
type_conv:
Inherited
-
statu_amgt:
Inherited
-
type_cert:
Inherited
-
type_leg:
Inherited
Supported Operations:
Query
Query Attachments
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata