最佳实践的简短描述

Arc Gis is a new gis mapping pakage.  full picture of mapping information in Tonga and all characteristics as far as resources are concerned could be applied. for example most vulnerable areas for drought could be identified using this arc gis.

地点

the whole of Tonga island

如果该位置有明确的边界，请以公顷为单位说明其延伸范围。:

649.0

居住在该地区的估计人口:

100000.0

指定地点内的自然环境简介。

mainly volcanic ash from 20,000-50,000 years old.  soil type determine by younger ash in different locations.|
mostly flat except for high island in the northern parts of Tonga.  few volcanic islands with height of 30m.  1m high mostly experience by the rest of Tonga
tropic with mean temperature of 25 degree celcius.  summer and winter seasons.  wettest months January and February.  Mean annual rainfall 1800mm. trade wind is south easterly wind.  

居住在该地点及/或附近居民的普遍社会经济状况

this is for the whole of tonga.  from the king to the poorest person in Tonga
lands belongs to estate - king, nobles, and government.  people may request for land from the 3 three estates mention above.  people can register land include lease.  |
government and farmers, fishermen|

根据哪些标准和/或指标（与战略无关），在确定建议的实践和相应的技术是否被认为是“最佳”时，应该基于哪些标准和/或指标（与战略无关）？

new technology

最佳实践解决的主要问题

maintenance of the equipment
purchasing equipment

概述最佳实践解决的具体土地退化问题

identification of drought areas, eroded sites and areas with low soil fertility

具体说明最佳实践的目标

Build comprehensive GEOsource for TOnga
develop strong institutional cooperation to improve understanding and managementof hazards, land and offshore resources and environment|

按目标对主要活动进行简要的描述

control points and bench mark
high resolution digital elevation model
coastal bathymetry
land parcels
infrastrucutre data
arc gis taining
survey training using GPS and total station

本技术的简要说明和技术规范

GEO Source Tonga is a GIS Base topographical mapping system that uses the new GPS-based geodetic datum and survey coordinates
Arc GIS

这项技术是合作开发的吗?

是

列出合作伙伴:

Beca international
GNS Science Limited

具体说明该技术推广的框架

• 国际倡议

当地利益相关者（包括CSO）的参与是否促进了技术的开发？

是

列出涉及的当地利益相关者:

Private Sectors in engineering and mapping work

对于上面列出的利益相关者，说明他们在该技术的设计、引入、使用和维护（如果有的话）中的角色。

capacity development with the introduction of the technology
training with the usuage of the technology

居住在该地区和/或附近的居民是否参与了该技术的开发？

否

描述现场影响（按类别划分的两类主要影响）

easier access to quality map of tax and town allotment
easier production of maps using the new technology
cheaper
accuracy and timely with the production of maps
environmental vulnerable areas determine and access.  forest coverage, coastal mapping for erosion, climate change vulnerability sites|
topography

描述两个主要的场外影响（即不是发生在现场，而是发生在周围区域）

this program for the whole of Tonga.  project could impact the whole of the country

对生物多样性和气候变化的影响

解释原因:

put vulnerable climate change site of the map
forest coverage
tree planting areas
mapping of biodiversity coverage such as forest coverage, national parks and resrves, marine reserves, SMA
rare species on map |
identify vulnerable sites and identify adaptation measures
coastal erosion and adaptation option identification

是否进行了成本效益分析？

是否进行了成本效益分析？:

否

该技术是否传播/引进到其他地方？

该技术是否传播/引进到其他地方？:

否

是否提供了促进采用该技术的奖励措施？

是否提供了促进采用该技术的奖励措施？:

是

具体说明激励的类型:

• 财务激励（例如优惠利率、国家援助、补贴、现金补助、贷款担保等）
• 财政激励（例如免税或减税、关税、费用等）

您能否确定目前最佳实践/技术成功的三个主要条件？

highly motivated team of experts and project management unit.
replicable elsewhere with some level of adaptation
user friendly program
highly motivated local government and private sector

可复制性

在您看来，您所提出的最佳实践/技术可以复制到其他地方，尽管有一定程度的适应？:

是

适应程度如何？:

• 国家
• 次区域
• 区域
• 国际

人力资源相关

capacity development
build up expertise
contribute to human resource development

与财务方面有关

cheaper and user friendly
revenue collection

与技术方面有关

more advance and up-to-date piece of technology