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为了满足多种需要,地震危害带的编图者必须面对各式各样的要求,这些要求有时甚至是互相抵触的.核电站、大坝、居民小宅建造对安全的要求以及各地建筑规范对地震的区划要求可能差异很大.也可能需要一张图指示地震最可能发生的地区,这意味着该地区已发生过地震或者预期在最近五十年或一百年非常有可能发生地震.地震危害的区划可以用震级、烈度、地面运动参数以及风险因子表示.此外如果图件是地区性的,就只显示局部特征.上述这些要求使一些图件变得复杂并具有局限性,也出现了一些无法满足的要求.
In order to meet a variety of needs, editors of seismic hazard zones must meet a wide range of requirements that sometimes even contradict each other. The safety requirements for construction of nuclear power plants, dams and residential buildings, Zoning requirements may vary widely, and a map may also be required to indicate the most likely area for the earthquake, meaning that an earthquake has occurred in the area or that an earthquake is most likely to occur in the last 50 or 100 years. Zoning can be expressed in terms of magnitude, intensity, ground motion parameters, and risk factors, and in addition local features are only shown if the map is regional, and some of the above requirements complicate and limit some of the maps and some Unacceptable requirements.