نتایج جستجو برای: aerial photograph

تعداد نتایج: 43459  

Journal: :Journal of the Japanese Institute of Landscape Architects 1986

2015
J.-B. Renard

It is no true that we have copied/pasted parts of the paper 1. A careful reading of the two texts show that no more than few tens of lines are partly in common, and they concern only the description of the instrument and some conditions of measurements. Also, it is not true that they are repetitions that occupy about 1/3 of the paper. All the photographs are necessary to show the LOAC gondolas....

Journal: :IOP conference series 2021

2012
Junichi SUSAKI

Abstract: In this paper, an algorithm is proposed for automatically generating three-dimensional (3D) building models in dense urban areas. Automatic 3D building modeling in dense urban areas is challenging because, especially in Japan, houses that have slant roofs are located close to each other, and their heights are similar. For this case, difficulty in separating point clouds into individua...

2006
Shuo-sheng Wu

In this study, a variogram-based texture analysis was tested for classifying detailed urban land-use classes, such as mobile home, single-family house, multi-family house, industrial, and commercial from a digital color infrared aerial photograph. Spectral classification was first carried out to separate the building class from non-building classes. Then, a building-presence binary image was ge...

2010
Nor Rasidah Hashim

Aerial photographs have been widely used to monitor large-scale spatial changes taking place over long periods. In this study, the types and trajectories of landscape changes in Sabal Forest Reserve in the Malaysian state of Sarawak, Borneo over a period of 26 years (1972-1998) were investigated using 1:25,000 scale aerial photographs and ground surveys. The aerial photographs showed typical la...

2001
Mike Bishop

Currently, there are some 222 records in the Nottinghamshire Sites and Monuments Record (SMR) which are relevant to the First Millennium B.C. These records include 19 finds of Late Bronze Age metalwork, 5 examples of Iron Age metalwork, 9 find-spots of Iron Age coins, 57 find-spots of pottery ascribed to the Late Bronze Age and Iron Age, 21 finds of other objects ascribed to these two periods, ...

2005
Duccio Rocchini George L.W. Perry Mariangela Salerno Simona Maccherini Alessandro Chiarucci

Remote sensing, when used in conjunction with landscape pattern metrics, is a powerful method for the study of ecological dynamics at the landscape scale by means of multi-temporal analysis. In this paper, we examine temporal change in open formations in the natural reserve of Poggio all’Olmo (central Italy). This area has undergone rural depopulation and the cessation of traditional methods of...

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