大溪地模型或三脚架 - 更重要的是什么?
This article was originally published inGeomatics World。
我们应该在哪些技能教授年轻的测量师?为什么要解决这么重要?我们应该真的打扰土地登记处的野兽吗?我们如何提高全球保单的水平?在这个问题中,GW试图为这些具有挑战性的问题提供一些答案。
Gordon Johnston in his Chair’s column (page 09) poses an interesting question. Will young surveyors always need to know how to level a tripod? He raises this somewhat startling question in the context of the RICS review of core competencies for the APC, the test of professional competence for chartered surveyors. Perhaps students don’t need to know that but surely they should get the education to realise that, if one far off day the batteries having all failed and someone reaches for an ancient T2 and tripod in the back of the store to send them off to survey, it needs a level platform to take readings from. Just as they should be aware of the limitations of optical instruments.
未来是众多路径之一,但大多数测量的根源是大地测量。对于新毕业的验船师来说,了解转换和大地区模型的意义以及它们可能影响客户的导航或定位系统的意义,这可能更为重要,而不是调平三脚架的程序。同样重要的是能够以相对简单的语言解释对客户端的墓地转换。OSTN和OSGM是将使用GNSS与英国,爱尔兰和北爱尔兰的国家坐标和高度参考系统一起测量的3D位置的转换。每个领域都有新的变换。测量师应注意英国大陆25毫米的平均变化,因为这可能对任何试图用新数据合并遗留数据的人有影响。转到第18页。
Addressing Champion
Although arcane cartographic transformations are rarely the cause of problems in addressing, the reality that an address is more than just a postcode has still to dawn on many. The sterling work of Ordnance Survey and Geoplace in keeping emergency service providers, local authorities and others up to date with UPRNs often goes unrecognised. It was good to hear at the annual Geoplace conference that government minister Matthew Hancock not only understood the significance of getting addressing right, but declared himself a champion of the local government custodians who toil away on this rather boring but necessary work, which often yields occupants who have avoided commercial rates or council tax for years.
独特属性引用数字总/ 40 million (10 million more than Royal Mail postcodes). They enable emergency responders to reach their callout destination quickly, always provided their dispatchers have kept their databases up to date. Without regular updating, someone may die because they have to wait too long for a paramedic or ambulance that can’t find the given address, which is exactly what may have happened recently in London.
Addressing Global Insecurity of Tenure
我们留在土地上,罗宾·迈凯轮博士的全球不安全的武器审查。基于摇摇欲剧的统计数据似乎只有大约30%的世界拥有某种形式的安全或注册标题。为了注册更多的土地校长权利迈凯轮认为,有一个不断增长的新和廉价工具可以帮助人们。手机和互联网提供了一种潜在的变化录制土地权利和索赔方式。但在世界的某些地区,我们需要更好地了解土着人们如何考虑土地利用和所有权。我们有很多东西要学习。本文从较长的纸张中删减,并对所有参与国际土地管理层的重要阅读。
Lastly, we have reports from two attendees at the recent FIG Working Week in Christchurch New Zealand. In the next issue, I hope to bring you a more detailed review of the papers presented. Enjoy the summer, we shall return in September.
本文在2016年7月/ 8月的地理世界刊登