lasinfo (210611) report for 'AHN4T/32HN1_20.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: 33349238 number of points by return: 24845698 6061830 1992514 393660 50870 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 457480 0 min x y z: 173980.000 457480.000 15.226 max x y z: 175019.999 458769.999 49.245 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: 33349238 extended number of points by return: 24845698 6061830 1992514 393660 50870 4416 250 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 15226 49245 intensity 56 3145 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 107 109 gps_time 328690949.200046 328692433.194032 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 56 255 B 53 255 NIR 29 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.62 15.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24845698 number of intermediate returns: 2447104 number of last returns: 24823564 number of single returns: 18767128 covered area in square units/kilounits: 1340924/1.34 point density: all returns 24.87 last only 18.51 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33349238 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24845698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6061830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1992514 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 393660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 50870 instead zero. overview over extended number of returns of given pulse: 18767128 8140936 4806662 1374721 232974 25108 1709 0 0 0 0 0 0 0 0 histogram of classification of points: 11688409 unclassified (1) 21407637 ground (2) 252150 building (6) 1042 water (9) +-> flagged as extended overlap: 2605813 +---> 802958 of those are unclassified (1) +---> 1782787 of those are ground (2) +---> 19928 of those are building (6) +---> 140 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.2,15.3) has 394 bin [15.3,15.4) has 760 bin [15.4,15.5) has 1681 bin [15.5,15.6) has 3060 bin [15.6,15.7) has 6290 bin [15.7,15.8) has 35750 bin [15.8,15.9) has 119586 bin [15.9,16.0) has 270919 bin [16.0,16.1) has 430342 bin [16.1,16.2) has 613316 bin [16.2,16.3) has 551660 bin [16.3,16.4) has 553960 bin [16.4,16.5) has 633805 bin [16.5,16.6) has 733746 bin [16.6,16.7) has 873964 bin [16.7,16.8) has 1017999 bin [16.8,16.9) has 997268 bin [16.9,17.0) has 1170795 bin [17.0,17.1) has 1093839 bin [17.1,17.2) has 855286 bin [17.2,17.3) has 690821 bin [17.3,17.4) has 508124 bin [17.4,17.5) has 563215 bin [17.5,17.6) has 550663 bin [17.6,17.7) has 590922 bin [17.7,17.8) has 599243 bin [17.8,17.9) has 592416 bin [17.9,18.0) has 623736 bin [18.0,18.1) has 575961 bin [18.1,18.2) has 586585 bin [18.2,18.3) has 577209 bin [18.3,18.4) has 529596 bin [18.4,18.5) has 496184 bin [18.5,18.6) has 449940 bin [18.6,18.7) has 450770 bin [18.7,18.8) has 455084 bin [18.8,18.9) has 379090 bin [18.9,19.0) has 327126 bin [19.0,19.1) has 279331 bin [19.1,19.2) has 251093 bin [19.2,19.3) has 227403 bin [19.3,19.4) has 195341 bin [19.4,19.5) has 176621 bin [19.5,19.6) has 169470 bin [19.6,19.7) has 159268 bin [19.7,19.8) has 148964 bin [19.8,19.9) has 137239 bin [19.9,20.0) has 120415 bin [20.0,20.1) has 102302 bin [20.1,20.2) has 86781 bin [20.2,20.3) has 77985 bin [20.3,20.4) has 71668 bin [20.4,20.5) has 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has 52836 bin [28.2,28.3) has 53356 bin [28.3,28.4) has 54223 bin [28.4,28.5) has 55074 bin [28.5,28.6) has 55285 bin [28.6,28.7) has 55887 bin [28.7,28.8) has 56651 bin [28.8,28.9) has 57433 bin [28.9,29.0) has 57996 bin [29.0,29.1) has 58818 bin [29.1,29.2) has 59871 bin [29.2,29.3) has 60639 bin [29.3,29.4) has 62099 bin [29.4,29.5) has 63026 bin [29.5,29.6) has 63885 bin [29.6,29.7) has 64606 bin [29.7,29.8) has 65885 bin [29.8,29.9) has 67476 bin [29.9,30.0) has 68723 bin [30.0,30.1) has 68838 bin [30.1,30.2) has 69330 bin [30.2,30.3) has 69682 bin [30.3,30.4) has 70456 bin [30.4,30.5) has 71703 bin [30.5,30.6) has 72656 bin [30.6,30.7) has 74120 bin [30.7,30.8) has 75462 bin [30.8,30.9) has 77072 bin [30.9,31.0) has 78157 bin [31.0,31.1) has 79214 bin [31.1,31.2) has 80224 bin [31.2,31.3) has 81763 bin [31.3,31.4) has 83503 bin [31.4,31.5) has 84972 bin [31.5,31.6) has 85510 bin [31.6,31.7) has 87113 bin [31.7,31.8) has 88209 bin [31.8,31.9) has 89057 bin [31.9,32.0) has 90812 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83598 bin [35.8,35.9) has 81070 bin [35.9,36.0) has 79079 bin [36.0,36.1) has 77080 bin [36.1,36.2) has 75784 bin [36.2,36.3) has 73422 bin [36.3,36.4) has 72208 bin [36.4,36.5) has 69477 bin [36.5,36.6) has 67269 bin [36.6,36.7) has 64425 bin [36.7,36.8) has 63110 bin [36.8,36.9) has 60799 bin [36.9,37.0) has 57978 bin [37.0,37.1) has 55586 bin [37.1,37.2) has 54207 bin [37.2,37.3) has 52540 bin [37.3,37.4) has 50954 bin [37.4,37.5) has 48662 bin [37.5,37.6) has 46396 bin [37.6,37.7) has 44214 bin [37.7,37.8) has 42292 bin [37.8,37.9) has 40862 bin [37.9,38.0) has 39356 bin [38.0,38.1) has 38097 bin [38.1,38.2) has 36037 bin [38.2,38.3) has 33967 bin [38.3,38.4) has 31682 bin [38.4,38.5) has 29657 bin [38.5,38.6) has 27917 bin [38.6,38.7) has 25995 bin [38.7,38.8) has 24615 bin [38.8,38.9) has 23149 bin [38.9,39.0) has 21795 bin [39.0,39.1) has 20441 bin [39.1,39.2) has 18696 bin [39.2,39.3) has 17368 bin [39.3,39.4) has 16360 bin [39.4,39.5) has 15315 bin [39.5,39.6) has 14729 bin 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[43.6,43.7) has 313 bin [43.7,43.8) has 283 bin [43.8,43.9) has 285 bin [43.9,44.0) has 227 bin [44.0,44.1) has 229 bin [44.1,44.2) has 194 bin [44.2,44.3) has 155 bin [44.3,44.4) has 174 bin [44.4,44.5) has 137 bin [44.5,44.6) has 122 bin [44.6,44.7) has 118 bin [44.7,44.8) has 105 bin [44.8,44.9) has 75 bin [44.9,45.0) has 104 bin [45.0,45.1) has 71 bin [45.1,45.2) has 68 bin [45.2,45.3) has 67 bin [45.3,45.4) has 68 bin [45.4,45.5) has 47 bin [45.5,45.6) has 42 bin [45.6,45.7) has 43 bin [45.7,45.8) has 46 bin [45.8,45.9) has 50 bin [45.9,46.0) has 42 bin [46.0,46.1) has 40 bin [46.1,46.2) has 33 bin [46.2,46.3) has 25 bin [46.3,46.4) has 35 bin [46.4,46.5) has 28 bin [46.5,46.6) has 31 bin [46.6,46.7) has 20 bin [46.7,46.8) has 17 bin [46.8,46.9) has 23 bin [46.9,47.0) has 19 bin [47.0,47.1) has 21 bin [47.1,47.2) has 20 bin [47.2,47.3) has 15 bin [47.3,47.4) has 22 bin [47.4,47.5) has 9 bin [47.5,47.6) has 17 bin [47.6,47.7) has 10 bin [47.7,47.8) has 10 bin [47.8,47.9) has 7 bin [47.9,48.0) has 10 bin [48.0,48.1) has 8 bin [48.1,48.2) has 7 bin [48.2,48.3) has 6 bin [48.3,48.4) has 4 bin [48.4,48.5) has 10 bin [48.5,48.6) has 1 bin [48.6,48.7) has 4 bin [48.7,48.8) has 2 bin [48.9,49.0) has 1 bin [49.0,49.1) has 1 bin [49.2,49.3) has 1 average z coordinate 22.2 for 33349238 element(s) point source id histogram with bin size 1.000000 bin 107 has 3461226 bin 108 has 29649546 bin 109 has 238466 average point source id 107.903363309230627 for 33349238 element(s)