Methodological approach of coastal areas concerning typology and spatial indicators, in the context of integrated management and environmental assessment

The general objective of this paper is to trigger off the development of a more comprehensive approach to Hellenic coastal areas (in the perspective of territorial cohesion), at local level and especially along the non-urban areas close to the sea. Methodological issues linked to the building of an appropriate coastal database constitute the key goal of this paper (the space and time scale, the relationship to the already proposed set of indicators, the impact of driving forces and policies, the possible sources of data and their feasibility etc.). Furthermore, specific emphasis should be given to the choice of new indicators, particularly for the coastal abiotic environment and the land cover/uses along coastal areas, especially near the seafront. Those indicators should be able to aid the formation (in the near future) of an algorithm linked to the total man-made activities in coastal areas. In conclusion, this paper will be considered successful if the just above illustrated objectives could enrich the argument about the typology of coastal areas and the development of a spatial (coastal) observatory. Actually, this paper is part of a broader research of the author regarding the monitoring of coastal spatial changes in different scales (AMICA, “Appraisal of man-made interventions along the Hellenic coastal areas”). This research aims to broaden the coastal knowledge (not only by means of coastal data) on behalf of all stakeholders been implicated into sustainable spatial planning, integrated coastal management and the strategic environmental assessment along coastal areas.

基层环境监测站最简单监督监测报告数据库系统构建与应用

摘要：每个基层环境监测站均会出自己的产品监督监测报告,并把它作为数据记录到报告数据库中。环境监测以报告的形式起着技术支持、技术监督、技术服务的作用,以数据的方式起着数据查询、统计服务的作用。这里我们用EXCEL构建最简单的监督监测报告数据库系统并应用于废水监督监测报告中。     

Redressing cultural erosion and ecological decline in a far North Queensland aboriginal community (Australia): the Aurukun ethnobiology database project

Traditional environmental knowledge (usually imparted orally) is being lost from many regions of the world, requiring novel forms of transmission if this situation is to be redressed. Loss of this knowledge may be a significant contributory factor towards ecological decline. Undoubtedly, disruption to ecosystems and societies that depend on these has impacted on traditional land management practices, with negative ramifications for biodiversity. From an environmental perspective, scientists in northern Australia need to understand traditional Aboriginal methods of ‘caring for country’, such as burning regimes, so that these can be incorporated into strategies today for maintaining Australia’s rich biodiversity. However, information exchange should be two-way: as well as learning from local people, science can in turn benefit people who may have little experience of, for example, invasive species. The challenge is how can the complexity of biological knowledge from within different ontologies be represented and integrated in a way that it can be of use to scientists and local people, in order to ensure a sustainable future? The main aim of this study was to record existing local knowledge of biodiversity for the community of Aurukun (far north Queensland), integrating this knowledge with scientific data, while giving parity to both knowledge systems and protecting intellectual property rights. A cross-cultural collaboration between community members and ethnobiologists resulted in development of the Aurukun Ethnobiology Database. An interdisciplinary approach was taken to effectively model autochthonous biological knowledge and scientific data to create a database with a number of practical applications.     

基于InforRport的环境监测系统报表生成

环境监测系统中各式各样的报表的制作是一项复杂而烦琐的工作,使用通用的报表工具对系统开发具有重要的意义。介绍了一个通用报表工具（InforReport）的功能及其怎么样解决了环境监测系统中繁杂的报表制作问题。结果证明了该方法在环境监测中的应用价值。     

安全环保综合信息管理系统的研究与应用

介绍了安全环保综合信息管理系统的组成、功能模块及实施效果。     

基于数据库支持的非点源污染模型LSPC及其应用

文章介绍了一种基于数据库支持的非点源污染模型LSPC(Loading Simulation Program in C++),模型思想源于采集数据分析系统(Mining Data Analysis System),其本质是基于C++语言对HSPF(Hydrologic Simulation Program Fortran...     

江苏省地震科学数据共享平台技术研究

本文利用分布式数据库技术着力研究和开发了江苏省地震局的测震数据库、前兆数据库的共享、管理与集中发布技术。主要运用JSP（Java Server Page）技术及PHP（Hypertext Preprocessor）语言对测震的JOPENS系统中MySQL数据库、EQIM数据库、及前兆Oracle数据库等进行进一步地开发。搭建了一个行业内跨计算机操作平台的可视化的地震科技数据共享、交换及管理平台,实现了多种地震科学数据的（例如近、远震地震信息、各学科的运行率等）在线可视化、基于Google Map检索的地震信息服务等。     

近40年来福建省水稻土有效磷富集效应及潜在生态风险评估

水稻土磷素流失引起的水体富营养化等生态风险已受到普遍关注,而明确其动态变化和富集效应是制定合理防控措施的基础.以福建省1.8×10⁶ hm²水稻土为研究对象,以1982年全国第二次土壤普查1 471个、 2008年农业农村部测土配方施肥项目215 534个和2018年农业农村部耕地质量监测项目2 895个表层水稻土样点建立的1∶5万三期大比例尺土壤数据库为基础,分析全省水稻土有效磷含量近40年来的富集效应及潜在生态风险.结果表明,1982～2018年间福建省水稻土有效磷含量增加了47 mg·kg^-1,富集面积达到1.65×10⁶ hm²,占全省水稻土总面积的91%;其中,1982～2008年福建省水稻土有效磷含量增加了28 mg·kg^-1,富集面积为1.47×10⁶ hm²,占全省水稻土总面积的82%; 2008～2018年福建省水稻土有效磷含量增加了19 mg·kg^-1,富集面积为1.22...     

Capturing LiDAR‐Derived Hydrologic Spatial Parameters to Evaluate Playa Wetlands

The digital elevation model data from traditional stereo photogrammetric methods are inadequate in providing accurate vertical parameters to feed hydrologic models for low‐lying, extremely flat areas. High‐resolution light detection and ranging (LiDAR) data provide the robust capability of capturing small variations in low‐relief playa wetlands. The Rainwater Basin in south‐central Nebraska includes a complex of seasonally shallow playa wetlands that attract millions of migratory waterfowl every spring and fall. This research focuses on the development of a procedure with applicable protocols to produce LiDAR‐derived three‐dimensional wetland maps and to extract the critical surface parameters (i.e., watershed boundaries, flow direction, flow accumulation, and drainage lines) for playa wetlands. The topo‐hydrologic conditions of playa wetlands were evaluated at the watershed level. The results show that in the Rainwater Basin, 70.7% of the historic hydric soil footprints identified in the Soil Survey Geographic (SSURGO) database were not functioning as topographically depressional wetlands. This finding was confirmed by a recent five‐year Annual Habit Survey showing that 69.8% of the historic hydric soil footprints did not function during the spring migratory bird seasons between 2004 and 2009. The majority of playa wetlands' topographic conditions have been substantially changed and the SSURGO data cannot fully reflect current topographic reality in the Rainwater Basin.