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介绍了矢量地形图转换成栅格地形图的一般工作流程,阐述了利用Auto CAD图形处理软件和Adobe.Acrobat.Professional软件实现数据转换的快捷方法及具体步骤,还对地形图为什么要保密、如何解决地形图保密与实际应用之间的矛盾进行了阐述。 相似文献
374.
陆付民 《测绘与空间地理信息》2015,(11):62-65
讨论了我校土木工程测量课程理论教学与实践教学改革的基本思路。在理论教学过程中主张删除一些社会生产中很少使用的陈旧知识,加强现代测绘技术的教学力度。利用多媒体、网络平台及教学模具,提高土木工程测量课程课堂教学的效率。充分利用现代化测量仪器设备,加强土木工程测量课程课间实习及总实习的改革力度,培养学生提出问题、分析问题及解决问题的能力。 相似文献
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Complex intersecting social, economic and environmental dilemmas in Australia's Cape York Peninsula present a number of challenges for planners seeking to develop and implement land use and natural resource management (NRM) plans. There have been five different attempts at land use and NRM planning in Cape York Peninsula over the last 20 years. These processes have (to greater or lesser extents) failed to deliver community-owned and government-supported plans to guide development and/or the management of the region's natural resources. The region is remote, sparsely populated, and home to a significant Indigenous population. Much of the contestation within the region surrounds the access, use and ownership of the region's internationally valuable natural resources. This paper reviews, from the literature, the relevancy and applicability of criteria for best practice planning and governance. A range of identified best practice governance and planning principles are applied to assess the governance arrangements for planning in the Peninsula. The paper finds that decision-making arrangements for land use and NRM planning in the Peninsula are still in their infancy and are inadequate to support effective outcomes. The paper concludes that broader attention to best practice principles in governance for planning is needed to improve planning outcomes. 相似文献
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遥感实习课程独立设课的教学实践与思考 总被引:2,自引:2,他引:0
在分析传统遥感实习课程教学模式不足的基础上,论证了单独设立遥感实习课程的必要性。对《遥感软件操作综合实习》独立实践课程进行教学改革和探索,从教学目标、教学内容、教材以及考核方式等方面进行了阐述,重点突出该课程的"综合"特色。实践表明,《遥感软件操作综合实习》独立设课能够有效提高学生对遥感专业软件的掌握程度和实际应用能力... 相似文献
378.
Citizens, consumers and sustainability: (Re)Framing environmental practice in an age of climate change 总被引:1,自引:0,他引:1
Recent moves by national and local policy makers have sought to encourage individuals to engage in a wide range of pro-environmental practices to address both discrete environmental problems and major, global challenges such as climate change. The major framing device for these developments is the notion of ‘citizen–consumers’, which positions individual ecological responsibilities alongside consumer choice logics in a Neo-liberal socio-economic framework. In the environmental social sciences, there have been recent moves to interpret the citizen–consumer through adopting a social practices approach, which advances the notion that in understanding environmental commitments, a deeper appreciation of underlying norms, values, identity politics and consumption is required to uncover the complex processes that lead to environmental practices in specific contexts. This paper argues that whilst these approaches have considerable utility in tracing the normalisation of established and discrete environmental practices in particular contexts, the issue of climate change represents an independent and over-arching discursive conflict between new and embedded practices that challenges the ability of citizen–consumers to act as agents for change. Accordingly, the data presented in this paper suggest that climate change can be seen as an unsettling and dynamic issue that generates discursive conflict in its own right around fundamental issues of knowledge, responsibility, scale and place. The paper therefore argues that a new and more critical perspective is required within environmental social science to understand (conflicting) discourses of sustainable living between the ‘passive’ normalisation of conventional environmental practice and the ‘contested’ ambiguities of climate change. 相似文献
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数字测图实习在测绘工程专业的课程中占有举足轻重的地位,实习的效果能影响学生在生产实践中的表现.本文将项目管理工具中的工作分解结构WBS(Work Breakdown Structure)运用于数字测图实习,对实习的过程及内容进行分解,可以很好的控制实习的开展,保证高质量完成实习. 相似文献
380.
大学生综合技能竞赛的目的在于培养学生的实践能力和创新意识.文中介绍全国高校测绘工程专业大学生综合技能竞赛的现状,分析竞赛对测绘专业教育教学的推动作用,针对存在的问题,提出改革与创新思路. 相似文献