ARGOMENTO: [10] geoengine: convertire da lat/long a geopoint

class GeoPoint(GeoField):
    """Field for POSTGIS geometry Point type"""
    type = 'geo_point'
    geo_type = 'POINT'

    @classmethod
    def from_latlon(cls, cr, latitude, longitude):
        """  Convert a (latitude, longitude) into an UTM coordinate Point:
        """
        pt = Point(longitude, latitude)
        cr.execute("""
            SELECT
                ST_Transform(
                    ST_GeomFromText(%(wkt)s, 4326),
                    %(srid)s)
        """, {'wkt': pt.wkt,
              'srid': cls._slots['srid']})
        res = cr.fetchone()
        return cls.load_geo(res[0])

geo_point_1 = geo_fields.GeoPoint.from_latlon(self.env.cr, 45.4640976 ,9.191926500000022)
       
        zip_match = self.env['geo.localize.project'].geo_search(
            geo_domain=[('area_palazzo', 'geo_contains', geo_point_1)],
            limit=1
        )
        _logger.info('zip_match')
        _logger.info(zip_match)
        
        if zip_match:
            _logger.info('il punto è contenuto nell area')
        else : 
            _logger.info('il punto NON è contenuto nell area')
        _logger.info('***********************************************************************')