In survey of 30 samples, calculations of the comprehensive evaluation score and landscape quality rankdistribution is relatively concentrated, but cannot yet reach a high level.
调查的30个样地计算得出的综合评价分值和景观质量等级分布较集中,但尚未达到较高的水平。
2
Connection between stack filters and rank order filters is analyzed, based on the Boolean functions, output distribution of stack filters and rank order filters is researched.