geo-imputation

短语

释义与例句

n.
  1. 1.

    The process of replacing missing values for exact geographical locations with approximate locations derived from associated data.

    不可数

    If a person's census tract is known but no other address information is available, then geo-imputation may be used to assign that person to a smaller geographic area, such as a census block group.

词源

From geo- + imputation.

来源：wiktionary