胡如珊 不求恒久远，但求意未尽

时间,是上天给我们最公平的东西。每人每天都只有24小时,如何最好地活在当下是某些人最关注的问题,也有人希望时时刻刻不受时间支配,开创潮流。胡如珊、贾樟柯、李小婉作为"雷达表潮流先行者计划"的代表,各在自己的专业领域内创立典范,而从他们身上,我们也可学习如何驾驭时间,走在时间之先。     

Detecting and Managing Coastal Fisheries and Aquaculture Gear Using Satellite Radar Imagery

Fishing and shellfish aquaculture are important sources of income for coastal communities in Thailand and other parts of tropical Asia, but environmental impacts associated with these small-scale activities can effect water quality, nearshore habitats, and fish populations. The management of coastal fisheries and aquaculture has, therefore, become a major concern for government fisheries officials who are searching for cost effective measures to improve the regulation of these sectors. Synthetic aperture radar (SAR) images from the RADARSAT-1 satellite were acquired to determine if stationary fishing and aquaculture gears within a coastal study site in the Upper Gulf of Thailand could be identified, and if automatic signature separation of gear types was possible. The use of SAR imagery for a coastal monitoring application was also evaluated and the potential of this technology to improve resource management outcomes considered.