lasinfo (210611) report for 'AHN4T/45DZ2_15.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 338/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 29457857 number of points by return: 24705563 3719769 882557 137058 12910 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 402480 0 min x y z: 158980.000 402480.000 5.655 max x y z: 160019.999 403769.999 49.114 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 29457857 extended number of points by return: 24705563 3719769 882557 137058 12910 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 5655 49114 intensity 56 4735 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 61 63 gps_time 298028929.611092 298032551.068495 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 37 255 B 29 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.35 ('Amplitude') attribute1 -16.55 30.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24705563 number of intermediate returns: 1036558 number of last returns: 24644458 number of single returns: 20928722 covered area in square units/kilounits: 1336860/1.34 point density: all returns 22.04 last only 18.43 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29457857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24705563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3719769 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 882557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 137058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12910 instead zero. overview over extended number of returns of given pulse: 20928722 5721859 2243522 498666 60642 4193 253 0 0 0 0 0 0 0 0 histogram of classification of points: 6465290 unclassified (1) 18702863 ground (2) 4251392 building (6) 28790 water (9) 9522 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2328389 +---> 589678 of those are unclassified (1) +---> 1399268 of those are ground (2) +---> 337792 of those are building (6) +---> 1651 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.6,5.7) has 33 bin [5.7,5.8) has 357 bin [5.8,5.9) has 486 bin [5.9,6.0) has 404 bin [6.0,6.1) has 394 bin [6.1,6.2) has 417 bin [6.2,6.3) has 401 bin [6.3,6.4) has 404 bin [6.4,6.5) has 426 bin [6.5,6.6) has 599 bin [6.6,6.7) has 2705 bin [6.7,6.8) has 3123 bin [6.8,6.9) has 3454 bin [6.9,7.0) has 3398 bin [7.0,7.1) has 4727 bin [7.1,7.2) has 8035 bin [7.2,7.3) has 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has 2567 bin [38.4,38.5) has 2446 bin [38.5,38.6) has 2369 bin [38.6,38.7) has 2433 bin [38.7,38.8) has 2292 bin [38.8,38.9) has 2283 bin [38.9,39.0) has 2185 bin [39.0,39.1) has 2213 bin [39.1,39.2) has 2074 bin [39.2,39.3) has 2258 bin [39.3,39.4) has 2106 bin [39.4,39.5) has 2126 bin [39.5,39.6) has 2073 bin [39.6,39.7) has 2055 bin [39.7,39.8) has 2083 bin [39.8,39.9) has 2097 bin [39.9,40.0) has 1986 bin [40.0,40.1) has 2032 bin [40.1,40.2) has 1892 bin [40.2,40.3) has 1954 bin [40.3,40.4) has 1992 bin [40.4,40.5) has 2003 bin [40.5,40.6) has 1928 bin [40.6,40.7) has 1937 bin [40.7,40.8) has 1906 bin [40.8,40.9) has 1942 bin [40.9,41.0) has 1868 bin [41.0,41.1) has 1812 bin [41.1,41.2) has 1878 bin [41.2,41.3) has 1876 bin [41.3,41.4) has 1821 bin [41.4,41.5) has 1793 bin [41.5,41.6) has 1788 bin [41.6,41.7) has 1829 bin [41.7,41.8) has 1800 bin [41.8,41.9) has 1739 bin [41.9,42.0) has 1695 bin [42.0,42.1) has 1639 bin [42.1,42.2) has 1711 bin [42.2,42.3) has 1608 bin [42.3,42.4) has 1565 bin [42.4,42.5) has 1517 bin [42.5,42.6) has 1508 bin [42.6,42.7) has 1538 bin [42.7,42.8) has 1535 bin [42.8,42.9) has 1493 bin [42.9,43.0) has 1414 bin [43.0,43.1) has 1388 bin [43.1,43.2) has 1394 bin [43.2,43.3) has 1296 bin [43.3,43.4) has 1324 bin [43.4,43.5) has 1275 bin [43.5,43.6) has 1224 bin [43.6,43.7) has 1260 bin [43.7,43.8) has 1215 bin [43.8,43.9) has 1165 bin [43.9,44.0) has 1021 bin [44.0,44.1) has 1034 bin [44.1,44.2) has 1067 bin [44.2,44.3) has 1059 bin [44.3,44.4) has 993 bin [44.4,44.5) has 1001 bin [44.5,44.6) has 965 bin [44.6,44.7) has 1011 bin [44.7,44.8) has 920 bin [44.8,44.9) has 932 bin [44.9,45.0) has 945 bin [45.0,45.1) has 913 bin [45.1,45.2) has 917 bin [45.2,45.3) has 868 bin [45.3,45.4) has 798 bin [45.4,45.5) has 883 bin [45.5,45.6) has 817 bin [45.6,45.7) has 736 bin [45.7,45.8) has 725 bin [45.8,45.9) has 698 bin [45.9,46.0) has 668 bin [46.0,46.1) has 618 bin [46.1,46.2) has 523 bin [46.2,46.3) has 487 bin [46.3,46.4) has 420 bin [46.4,46.5) has 395 bin [46.5,46.6) has 307 bin [46.6,46.7) has 272 bin [46.7,46.8) has 248 bin [46.8,46.9) has 229 bin [46.9,47.0) has 171 bin [47.0,47.1) has 188 bin [47.1,47.2) has 120 bin [47.2,47.3) has 121 bin [47.3,47.4) has 86 bin [47.4,47.5) has 89 bin [47.5,47.6) has 91 bin [47.6,47.7) has 69 bin [47.7,47.8) has 62 bin [47.8,47.9) has 50 bin [47.9,48.0) has 41 bin [48.0,48.1) has 42 bin [48.1,48.2) has 28 bin [48.2,48.3) has 29 bin [48.3,48.4) has 28 bin [48.4,48.5) has 20 bin [48.5,48.6) has 12 bin [48.6,48.7) has 9 bin [48.7,48.8) has 4 bin [48.8,48.9) has 4 bin [49.1,49.2) has 1 average z coordinate 11.8 for 29457857 element(s) point source id histogram with bin size 1.000000 bin 61 has 1187812 bin 62 has 23097040 bin 63 has 5173005 average point source id 62.135284552437064 for 29457857 element(s)