lasinfo (210611) report for 'AHN4T/32CZ2_24.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: 336/2022 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: 59642817 number of points by return: 46245187 9008320 3465666 816646 106998 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 449980 0 min x y z: 147980.000 449980.000 2.082 max x y z: 149019.999 451269.999 39.314 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: 59642817 extended number of points by return: 46245187 9008320 3465666 816646 106998 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 2082 39314 intensity 0 4636 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 -30 30 user_data 6 7 point_source_ID 78 80 gps_time 269727052.153792 269729098.482587 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 19 255 B 1 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 46.36 ('Amplitude') attribute1 -15.99 31.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46245187 number of intermediate returns: 4399554 number of last returns: 46171937 number of single returns: 37173861 covered area in square units/kilounits: 1340956/1.34 point density: all returns 44.48 last only 34.43 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 59642817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46245187 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9008320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3465666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 816646 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 106998 instead zero. overview over extended number of returns of given pulse: 37173861 11131292 7957239 2843638 528001 8606 180 0 0 0 0 0 0 0 0 histogram of classification of points: 17619018 unclassified (1) 38445326 ground (2) 3569537 building (6) 8651 water (9) 285 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4165265 +---> 1587507 of those are unclassified (1) +---> 2282593 of those are ground (2) +---> 294350 of those are building (6) +---> 815 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.0,2.1) has 2 bin [2.1,2.2) has 80 bin [2.2,2.3) has 2609 bin [2.3,2.4) has 4682 bin [2.4,2.5) has 7277 bin [2.5,2.6) has 8929 bin [2.6,2.7) has 12208 bin [2.7,2.8) has 23470 bin [2.8,2.9) has 37306 bin [2.9,3.0) has 74634 bin [3.0,3.1) has 141000 bin [3.1,3.2) has 289433 bin [3.2,3.3) has 551522 bin [3.3,3.4) has 1037588 bin [3.4,3.5) has 1300593 bin [3.5,3.6) has 1583582 bin [3.6,3.7) has 1916169 bin [3.7,3.8) has 1901465 bin [3.8,3.9) has 1901979 bin [3.9,4.0) has 2257696 bin [4.0,4.1) has 2154444 bin [4.1,4.2) has 1983399 bin [4.2,4.3) has 2075748 bin [4.3,4.4) has 2488812 bin [4.4,4.5) has 3324565 bin [4.5,4.6) has 3346152 bin [4.6,4.7) has 2588014 bin [4.7,4.8) has 2285145 bin [4.8,4.9) has 1885047 bin [4.9,5.0) has 1378898 bin [5.0,5.1) has 981816 bin [5.1,5.2) has 775026 bin [5.2,5.3) has 669009 bin [5.3,5.4) has 415873 bin [5.4,5.5) has 258916 bin [5.5,5.6) has 210294 bin [5.6,5.7) has 179754 bin [5.7,5.8) has 169384 bin [5.8,5.9) has 160385 bin [5.9,6.0) has 155074 bin [6.0,6.1) has 153538 bin [6.1,6.2) has 153972 bin [6.2,6.3) has 152448 bin [6.3,6.4) has 154826 bin [6.4,6.5) has 158154 bin [6.5,6.6) has 163835 bin [6.6,6.7) has 159574 bin [6.7,6.8) has 158220 bin [6.8,6.9) has 176717 bin [6.9,7.0) has 201331 bin [7.0,7.1) has 210538 bin [7.1,7.2) has 197133 bin [7.2,7.3) has 182931 bin [7.3,7.4) has 184215 bin [7.4,7.5) has 185136 bin 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has 2541 bin [34.5,34.6) has 2435 bin [34.6,34.7) has 2467 bin [34.7,34.8) has 2336 bin [34.8,34.9) has 2246 bin [34.9,35.0) has 2228 bin [35.0,35.1) has 2097 bin [35.1,35.2) has 1975 bin [35.2,35.3) has 1914 bin [35.3,35.4) has 1777 bin [35.4,35.5) has 1742 bin [35.5,35.6) has 1577 bin [35.6,35.7) has 1530 bin [35.7,35.8) has 1439 bin [35.8,35.9) has 1426 bin [35.9,36.0) has 1279 bin [36.0,36.1) has 1100 bin [36.1,36.2) has 1067 bin [36.2,36.3) has 1010 bin [36.3,36.4) has 912 bin [36.4,36.5) has 772 bin [36.5,36.6) has 683 bin [36.6,36.7) has 568 bin [36.7,36.8) has 437 bin [36.8,36.9) has 401 bin [36.9,37.0) has 339 bin [37.0,37.1) has 291 bin [37.1,37.2) has 234 bin [37.2,37.3) has 224 bin [37.3,37.4) has 181 bin [37.4,37.5) has 187 bin [37.5,37.6) has 150 bin [37.6,37.7) has 159 bin [37.7,37.8) has 126 bin [37.8,37.9) has 107 bin [37.9,38.0) has 125 bin [38.0,38.1) has 122 bin [38.1,38.2) has 93 bin [38.2,38.3) has 102 bin [38.3,38.4) has 92 bin [38.4,38.5) has 65 bin [38.5,38.6) has 57 bin [38.6,38.7) has 51 bin [38.7,38.8) has 23 bin [38.8,38.9) has 17 bin [38.9,39.0) has 7 bin [39.0,39.1) has 4 bin [39.1,39.2) has 4 bin [39.2,39.3) has 3 bin [39.3,39.4) has 1 average z coordinate 7.6 for 59642817 element(s) point source id histogram with bin size 1.000000 bin 78 has 10010 bin 79 has 34469847 bin 80 has 25162960 average point source id 79.421726391629022 for 59642817 element(s)