lidar

Cambodia’s Khmer temples are not only a wonder of the ancient world, but one of its great mysteries. With almost no written record of what was once a vast kingdom, researchers have been left to speculate about its origins, rise to power, and ultimate fading from glory. The large stone structures that remain have many inscriptions that help explain the kingdom’s religious life and the facts about the royal family, but are largely silent about the society, culture, or even the technology that helped Khmer agriculture power an aggressive campaign of expansion and conquering neighboring civilizations. The extent of its cities, and whether the area was an extensive urban sprawl or merely a set of disjoint small cities has also been a subject of conjecture -- until now...