遗产映射利用新技术

The theme of this GW issue is the mapping of cultural features. This topic has been brought to public attention recently with the fire at Notre Dame, Paris. The French have a strong record of mapping cultural features and it is to be hoped that they have a good archive of images of Notre Dame.

We include a very varied set of articles which show the range of features covered and the variety of techniques used. We have included articles featuring some of these topics in recent years but to see them together demonstrates the versatility of the techniques and the imagination of the people who have applied them. We see the advantages of drones in difficult environments and the precision and speed of laser scanning in different situations. We also see that geomatic processes can be used by professionals from a variety of other disciplines. The use of SLAM technology is another tool which proves to be useful for heritage mapping.

The article on BIM also emphasizes that lessons can be learnt from unexpected quarters, in this case the Antarctic. The question 'have accuracy standards been maintained and is proper quality assurance in place?' always has to be asked, but this has to be accompanied by the question 'is the final product fit for purpose?' and 'are the results properly understood?'

关于法国第一次世界大战隧道进行调查的文章，在战es下揭示了一项鲜为人知的活动。Sebastian Faulks创作的1993年小说《 Birdsong》是对这个对这个引人入胜的主题感兴趣的任何人的很好的阅读。

詹姆斯·卡瓦纳（James Kavanagh）在世界银行的土地和贫困大会上，詹姆斯·卡瓦纳（James Kavanagh）涵盖了地理空间调查的社会方面。詹姆斯（James）强调了这次年度聚会的重要性，但虽然最高的人都用尽了会议，但引起了地理空间测量师可以贡献的许多全球问题。其中包括土地注册，土地估值和非正式定居点，但还包括与在英国进行调查有关的主题，例如使用卫星数据和GIS。

Closer to home James announces the imminent publication of an RICS Insight paper on drones. This will be an essential read for everyone using, or looking into using, a drone. This publication also brings out the multidisciplinary application of drones.

戈登·约翰斯顿（Gordon Johnston）在他的专栏中提醒我们标准的重要性，尤其是制定标准来绘制海洋的标准，如《 GW上一期》中所述，这是一个重大挑战。

该问题GW正在英国的GIM国际订户分发。188金宝搏特邀Geomatics World适用于英国，爱尔兰和国外的地理专业人士和RICS成员，将来我们将与GIM International共享更多内容，以便通过阅读Geomatics World或Gim International，您将始终保持最新状态，因为这两本杂志都在涵盖两本杂志，188金宝搏特邀技术的发展和地理学的业务方面。

气候变化现在是一个无处不在的话题，是BBC计划，标题为“气候变化 - 事实”于4月18日星期四在BBC1上显示。尽管您可能已经错过了这一点，但可以在iPlayer上使用。因此，我们敦促您观看它...如果只有其他主题，您就知道我们的意思，可以如此清楚地提出！

当我们发行时，我们听说过埃里克·唐纳（Eric Downer）的死亡，埃里克·唐纳（Eric Downer）是DOS和军械调查的测量师。我们希望在下一期中包括itu告。

This article was published in Geomatics World May/June 2019