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多到GEOM
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Stack Overflow用户
提问于 2022-05-11 08:03:39
回答 1查看 75关注 0票数 1

我有这种MultiPolygon。我怎么才能把它转换成一个geom呢?当我使用UPDATE表SET = ST_GeomFromText('WKT')时,我有一个错误:

错误:解析错误-无效几何

提示:"WK“<-解析几何中位置2的错误

代码语言:javascript
复制
WKT
MULTIPOLYGON (((24.0538073758627 37.7378703845543,24.0538007353528 37.7379487552645,24.0536236884047 37.7380046312008,24.0535794162991 37.7380077309477,24.0535382978588 37.7379758484951,24.0534338058209 37.7380279295364,24.0534348887244 37.7380896641314,24.053460740598 37.7381057377936,24.0534867036416 37.7381190093452,24.0535498820047 37.7381290046238,24.053633022553 37.7381254748393,24.0537206363065 37.7380982153644,24.0538080832798 37.7380751589808,24.0538873759795 37.7380350692302,24.0539348015795 37.7379969871668,24.0539640433116 37.7379275964686,24.0539663216762 37.7378701532806,24.0538073758627 37.7378703845543)))
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回答 1

Stack Overflow用户

发布于 2022-05-11 08:31:32

代码语言:javascript
复制
SELECT
    ST_GeomFromText ('MULTIPOLYGON (24.0538073758627 37.7378703845543,
    24.0538007353528 37.7379487552645,
    24.0536236884047 37.7380046312008,
    24.0535794162991 37.7380077309477,
    24.0535382978588 37.7379758484951,
    24.0534338058209 37.7380279295364,
    24.0534348887244 37.7380896641314,
    24.053460740598 37.7381057377936,
    24.0534867036416 37.7381190093452,
    24.0535498820047 37.7381290046238,
    24.053633022553 37.7381254748393,
    24.0537206363065 37.7380982153644,
    24.0538080832798 37.7380751589808,
    24.0538873759795 37.7380350692302,
    24.0539348015795 37.7379969871668,
    24.0539640433116 37.7379275964686,
    24.0539663216762 37.7378701532806,
    24.0538073758627 37.7378703845543)');

代码语言:javascript
复制
SELECT ST_GeomFromText(
'MULTIPOLYGON ((
    (24.0538073758627 37.7378703845543,
    24.0538007353528 37.7379487552645,
    24.0536236884047 37.7380046312008,
    24.0535794162991 37.7380077309477,
    24.0535382978588 37.7379758484951,
    24.0534338058209 37.7380279295364,
    24.0534348887244 37.7380896641314,
    24.053460740598 37.7381057377936,
    24.0534867036416 37.7381190093452,
    24.0535498820047 37.7381290046238,
    24.053633022553 37.7381254748393,
    24.0537206363065 37.7380982153644,
    24.0538080832798 37.7380751589808,
    24.0538873759795 37.7380350692302,
    24.0539348015795 37.7379969871668,
    24.0539640433116 37.7379275964686,
    24.0539663216762 37.7378701532806,
    24.0538073758627 37.7378703845543)))', 4326);
票数 1
EN
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://stackoverflow.com/questions/72197473

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