Saxton Manuscript Maps and Surveys Not Described by Evans and Lawrence

ABSTRACT

Four surveys by Christopher Saxton and three by Robert Saxton neither listed nor described by Ifor Evans and Heather Lawrence in their book Christopher Saxton, Elizabethan Map-maker, published in 1979, are here presented. Reference is made to another six surveys by Christopher that were not listed by Evans and Lawrence but have been described elsewhere. In view of the rate of discovery, it is concluded that further surveys may yet come to light. Changes in the location of some Saxton materials since the publication of Evans and Lawrence's book are noted in the Appendix.     

张择端《清明上河图》卷新探

本文根据历史文献和相关文物考订,指出《清明上河图》卷中表现了党争事件的后果,画中所表现的女性盘福龙发式和短褙服饰等,时间指向皆为徽宗朝崇宁至大观年间(1102-1110)。作者用模拟航拍制图方式"俯瞰"画中的城市结构,发现无法对应宋代汴京地图,确定此图所绘并非北宋汴京实景。张择端概括提炼了汴京城内外一部分代表性景致,是汴京实情而非实景。作者结合当时的政治、军事和文化背景,解开画中诸多图像的历史密码,特别是画家在展现清明期间商贸繁华的汴京城时,出乎常情地表现了惊马闯市、船桥险情、官员争道、军力懈怠、城防涣散、消防缺失、商贸侵街、党祸渎文、酒患成灾等街头弊端,呈现出北宋末年沉重的社会危机,暗含着画家对社会的隐忧。     

Developments in flood maps for flood risk management in Scotland

ABSTRACT

Sustainable flood risk management in Scotland is underpinned by the Flood Risk Management (Scotland) Act 2009. Effective delivery of actions to reduce the adverse impact of flooding are dependent on a collaborative approach by Responsible Authorities and a common understanding of flood hazard and risk. Over the last few decades, flood hazard maps have established a prominent role as essential tools in supporting effective flood risk management. They have developed as a result of improved national datasets and advances in computer processing. Improvements in modelling confidence and in the spatial representation of hazard and risk-inform confident actions set out in Flood Risk Management Strategies that coordinate actions supporting adaptation to future hazard conditions. The continued development of the accurate spatial representation of flood hazard and risk is an essential component of enhancing resilience in the face of future climate change.     

圆明园新证——乾隆朝圆明园全图的发现与研究

故宫博物院图书馆藏1704号圆明园地盘图是迄今仅见的唯一一张完整记录乾隆朝圆明园盛况的绝世孤本,也是现存圆明园图档中绘制年代最早、使用时间最长、表现内容最丰富、记载变化最全面的国宝级珍贵档案。该图极有可能是清代著名样式雷家族的第三代传人——雷声澂执掌清宫样式房楠木作事务之时,于乾隆四十四年(1779)前后绘制的圆明园本部平面。此后该图一直作为档案图纸使用达半个多世纪之久,几乎囊括了一部全盛时期圆明园的变迁史,是研究圆明园在乾隆、嘉庆、道光三朝发展变化的最权威、最完整的档案记录。     

清代京杭大运河全图初探

本文将收集到的国内外清代京杭大运河全圈作为史料处理,结合相关文献一一解读各幅运河图本身蕴涵的信息。在此基础上,挖掘出清代在绘制运河全图时常用的一些绘制手法,井就运河图的载体、装订形式加以分析。进而根据绘制风格等的差异,将清代运河全图的绘制划分为前期和后舰又依据用途和内容的不同,划分为运河河工图、漕运图、运河泉源圈和运河景观图四种。作者试图通过分析论证,挖掘出地图的史料价值,找到一个利用地图学视角观察社会历史景观的路径。     

馆藏环境温湿度稳定性的频域图谱分析方法研究——以重庆博物馆为例

预防性保护对馆藏环境温湿度提出了适宜稳定的要求,本研究是对温湿度稳定性全新评估方法的研究。将馆藏环境温湿度监测时序数据(时域图谱)使用快速傅里叶变换(FFT)转换成频域图谱,并通过对频域图谱的解读,分析温湿度稳定性。本研究详细分析了温湿度频域图谱的优缺点,并通过频域图谱评估了展厅、展柜温湿度变化的特点、稳定性以及调控效果。研究结果为馆藏环境温湿度稳定性评估提供了一种全新的有效方法。     

The Nature and Genesis of the Peutinger Map

The place of the Peutinger map in the history of both ancient and medieval geography and cartography is controversial. Many basic questions as to its sources, dating and purpose remain unanswered. In the light of various pieces of new evidence these problems are reassessed. It is argued that the Peutinger map does derive from a Roman original but that, without precedent in Roman cartography or impact on later medieval cartography, the mapping of itinerary data onto a base map of the oecumene is likely to be a genuine innovation of the designer of the archetype. There is no need to suppose the map to be an officially state‐sponsored product. The sources relied upon were commonly available and would have been familiar to the public in late antiquity. The purpose of the map is more likely to have been ornamental than practical. It is impossible to determine a precise date or location for the creation of the archetype, but the cultural viewpoint embodied in the map is undoubtedly antique, Latin and western.     

Emmanuel de Martonne and the ethnographical cartography of central Europe (1917–1920)

Abstract

Emmanuel de Martonne is well known among geographers as the founding father of geomorphology and as one of Paul Vidal de la Blache's main disciples. He also played a central role as a geographical expert on the Comité d'études, a body set up by Deputy Charles Benoist during the First World War to prepare guidelines for the organization of peace and, in particular, the demarcation of boundaries. De Martonne's special expertise was the construction and comparison of ethnographical maps. He applied his theories on ethnic mapping and improved methods of representation of mixed minorities to his map of the Romanian nation published in 1919 by the Service Géographique de l'Armée. In his reports on Central Europe, de Martonne claimed neutrality, but the graphical options employed on his map offered a biased view of the Romanian nation, inspired mainly by the views of the French school of regional geography.     

Discovery of Iron Grapnel Anchors in Early Modern Ryukyu and Management of Underwater Cultural Heritage in Okinawa,Japan

The Yarabuoki underwater site contains seven iron grapnel anchors and Early Modern Okinawan ceramic jars and is dated to the 16th–19th centuries. The site lies at a depth of 12–32 m off the western coast of Ishigaki Island in Okinawa, Japan. Based on underwater archaeological and broadband multibeam surveys, as well as historical research of the artefacts and Early Modern Ryukyuan shipping, we discuss the possible anchor and vessel types in Ryukyu and Eastern Asia in Early Modern times. We also discuss the efficacy of low‐cost ROV for assisting surveys in shallow‐water environments and the value of educational programmes for promoting the management and conservation of underwater cultural heritage.