lasinfo (210611) report for 'AHN4T/38FZ1_06.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: 180/2021 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: 43975666 number of points by return: 40618178 2784428 481470 82349 9241 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 441230 0 min x y z: 129980.000 441230.000 -0.726 max x y z: 131019.999 442519.999 42.201 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: 43975666 extended number of points by return: 40618178 2784428 481470 82349 9241 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 -726 42201 intensity 0 4933 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 31 user_data 6 7 point_source_ID 70 72 gps_time 269719202.467741 269721050.998576 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 25 255 B 9 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.85 34.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40618178 number of intermediate returns: 573895 number of last returns: 40582312 number of single returns: 37798719 covered area in square units/kilounits: 1134524/1.13 point density: all returns 38.76 last only 35.77 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43975666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40618178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2784428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 481470 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 82349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9241 instead zero. overview over extended number of returns of given pulse: 37798719 4637689 1199951 292778 46068 456 5 0 0 0 0 0 0 0 0 histogram of classification of points: 5303391 unclassified (1) 35512233 ground (2) 2990150 building (6) 148782 water (9) 21110 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3441249 +---> 406701 of those are unclassified (1) +---> 2898373 of those are ground (2) +---> 129497 of those are building (6) +---> 6678 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 2 bin [-0.7,-0.6) has 438 bin [-0.6,-0.5) has 39878 bin [-0.5,-0.4) has 116653 bin [-0.4,-0.3) has 105738 bin [-0.3,-0.2) has 158056 bin [-0.2,-0.1) has 275347 bin [-0.1,0.0) has 701721 bin [0.0,0.1) has 1480895 bin [0.1,0.2) has 2167333 bin [0.2,0.3) has 2240222 bin [0.3,0.4) has 2498444 bin [0.4,0.5) has 2534537 bin [0.5,0.6) has 2017427 bin [0.6,0.7) has 1564838 bin [0.7,0.8) has 1387589 bin [0.8,0.9) has 1482729 bin [0.9,1.0) has 1422395 bin [1.0,1.1) has 1215652 bin [1.1,1.2) has 832565 bin [1.2,1.3) has 736282 bin [1.3,1.4) has 729271 bin [1.4,1.5) has 747738 bin [1.5,1.6) has 671927 bin [1.6,1.7) has 735504 bin [1.7,1.8) has 862694 bin [1.8,1.9) has 799612 bin [1.9,2.0) has 847060 bin [2.0,2.1) has 886026 bin [2.1,2.2) has 865252 bin [2.2,2.3) has 955952 bin [2.3,2.4) has 1083446 bin [2.4,2.5) has 968529 bin [2.5,2.6) has 558133 bin [2.6,2.7) has 601161 bin [2.7,2.8) has 575473 bin [2.8,2.9) has 518648 bin [2.9,3.0) has 424746 bin [3.0,3.1) has 378733 bin [3.1,3.2) has 309706 bin [3.2,3.3) has 257477 bin [3.3,3.4) has 226175 bin [3.4,3.5) has 217929 bin [3.5,3.6) has 226210 bin [3.6,3.7) has 224312 bin [3.7,3.8) has 201334 bin [3.8,3.9) has 193503 bin [3.9,4.0) has 187094 bin [4.0,4.1) has 151478 bin [4.1,4.2) has 123985 bin [4.2,4.3) has 111260 bin [4.3,4.4) has 101452 bin [4.4,4.5) has 106906 bin [4.5,4.6) has 108286 bin 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[20.6,20.7) has 1806 bin [20.7,20.8) has 1742 bin [20.8,20.9) has 1750 bin [20.9,21.0) has 1738 bin [21.0,21.1) has 1625 bin [21.1,21.2) has 1646 bin [21.2,21.3) has 1631 bin [21.3,21.4) has 1553 bin [21.4,21.5) has 1535 bin [21.5,21.6) has 1419 bin [21.6,21.7) has 1386 bin [21.7,21.8) has 1331 bin [21.8,21.9) has 1221 bin [21.9,22.0) has 1380 bin [22.0,22.1) has 1457 bin [22.1,22.2) has 1234 bin [22.2,22.3) has 1103 bin [22.3,22.4) has 1101 bin [22.4,22.5) has 1013 bin [22.5,22.6) has 965 bin [22.6,22.7) has 932 bin [22.7,22.8) has 879 bin [22.8,22.9) has 859 bin [22.9,23.0) has 774 bin [23.0,23.1) has 709 bin [23.1,23.2) has 785 bin [23.2,23.3) has 854 bin [23.3,23.4) has 541 bin [23.4,23.5) has 486 bin [23.5,23.6) has 468 bin [23.6,23.7) has 425 bin [23.7,23.8) has 425 bin [23.8,23.9) has 370 bin [23.9,24.0) has 333 bin [24.0,24.1) has 329 bin [24.1,24.2) has 261 bin [24.2,24.3) has 246 bin [24.3,24.4) has 232 bin [24.4,24.5) has 222 bin [24.5,24.6) has 245 bin [24.6,24.7) has 239 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bin [28.9,29.0) has 91 bin [29.0,29.1) has 62 bin [29.1,29.2) has 54 bin [29.2,29.3) has 65 bin [29.3,29.4) has 62 bin [29.4,29.5) has 64 bin [29.5,29.6) has 52 bin [29.6,29.7) has 54 bin [29.7,29.8) has 49 bin [29.8,29.9) has 36 bin [29.9,30.0) has 53 bin [30.0,30.1) has 40 bin [30.1,30.2) has 33 bin [30.2,30.3) has 39 bin [30.3,30.4) has 33 bin [30.4,30.5) has 29 bin [30.5,30.6) has 34 bin [30.6,30.7) has 25 bin [30.7,30.8) has 12 bin [30.8,30.9) has 9 bin [30.9,31.0) has 6 bin [31.0,31.1) has 2 bin [31.1,31.2) has 1 bin [34.0,34.1) has 1 bin [34.9,35.0) has 1 bin [35.1,35.2) has 2 bin [35.2,35.3) has 3 bin [35.5,35.6) has 1 bin [35.8,35.9) has 1 bin [36.4,36.5) has 1 bin [37.4,37.5) has 1 bin [37.7,37.8) has 1 bin [37.9,38.0) has 2 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 bin [38.3,38.4) has 1 bin [38.4,38.5) has 1 bin [38.5,38.6) has 2 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 2 bin [39.2,39.3) has 2 bin [39.4,39.5) has 1 bin [39.6,39.7) has 2 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.3,40.4) has 1 bin [40.4,40.5) has 3 bin [40.6,40.7) has 1 bin [42.0,42.1) has 5 bin [42.1,42.2) has 1 bin [42.2,42.3) has 1 average z coordinate 2.1 for 43975666 element(s) point source id histogram with bin size 1.000000 bin 70 has 8761670 bin 71 has 32755747 bin 72 has 2458249 average point source id 70.856661158923671 for 43975666 element(s)