lasinfo (210611) report for 'AHN4T/25BN1_21.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: 178/2021 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: 40155860 number of points by return: 37746840 1903089 436585 63733 5613 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 493730 0 min x y z: 109980.000 493730.000 -4.425 max x y z: 111019.999 495019.999 117.507 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: 40155860 extended number of points by return: 37746840 1903089 436585 63733 5613 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 -4425 117507 intensity 56 4918 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 -31 33 user_data 6 8 point_source_ID 122 124 gps_time 270115669.966293 270117407.512340 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 14 255 B 17 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.56 49.18 ('Amplitude') attribute1 -15.39 33.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37746840 number of intermediate returns: 504006 number of last returns: 37750596 number of single returns: 35845582 covered area in square units/kilounits: 1176768/1.18 point density: all returns 34.12 last only 32.08 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40155860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37746840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1903089 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 436585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 63733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5613 instead zero. overview over extended number of returns of given pulse: 35845582 2935204 1115764 231286 27729 290 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3608380 unclassified (1) 34489831 ground (2) 196589 building (6) 1796899 water (9) 64161 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3678478 +---> 599894 of those are unclassified (1) +---> 2954019 of those are ground (2) +---> 13506 of those are building (6) +---> 102703 of those are water (9) +---> 8356 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.5,-4.4) has 3 bin [-4.4,-4.3) has 106 bin [-4.3,-4.2) has 624 bin [-4.2,-4.1) has 2095 bin [-4.1,-4.0) has 3507 bin [-4.0,-3.9) has 3727 bin [-3.9,-3.8) has 4656 bin [-3.8,-3.7) has 6815 bin [-3.7,-3.6) has 12976 bin [-3.6,-3.5) has 21648 bin [-3.5,-3.4) has 30003 bin [-3.4,-3.3) has 35995 bin [-3.3,-3.2) has 60726 bin [-3.2,-3.1) has 74039 bin [-3.1,-3.0) has 87319 bin [-3.0,-2.9) has 314797 bin [-2.9,-2.8) has 770721 bin [-2.8,-2.7) has 1197181 bin [-2.7,-2.6) has 728590 bin [-2.6,-2.5) has 330397 bin [-2.5,-2.4) has 200759 bin [-2.4,-2.3) has 227600 bin [-2.3,-2.2) has 293813 bin [-2.2,-2.1) has 307718 bin [-2.1,-2.0) has 367816 bin [-2.0,-1.9) has 635906 bin [-1.9,-1.8) has 2137474 bin [-1.8,-1.7) has 3406846 bin [-1.7,-1.6) has 5117511 bin [-1.6,-1.5) has 3469613 bin [-1.5,-1.4) has 1810745 bin [-1.4,-1.3) has 940155 bin [-1.3,-1.2) has 807712 bin [-1.2,-1.1) has 367796 bin [-1.1,-1.0) has 190914 bin [-1.0,-0.9) has 158559 bin [-0.9,-0.8) has 151647 bin [-0.8,-0.7) has 172537 bin [-0.7,-0.6) has 199473 bin [-0.6,-0.5) has 327781 bin [-0.5,-0.4) has 997522 bin [-0.4,-0.3) has 704661 bin [-0.3,-0.2) has 458979 bin [-0.2,-0.1) has 423761 bin [-0.1,0.0) has 220482 bin [0.0,0.1) has 187333 bin [0.1,0.2) has 147082 bin [0.2,0.3) has 134560 bin [0.3,0.4) has 136967 bin [0.4,0.5) has 144708 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151 bin [24.4,24.5) has 93 bin [24.5,24.6) has 107 bin [24.6,24.7) has 42 bin [24.7,24.8) has 13 bin [24.8,24.9) has 18 bin [24.9,25.0) has 38 bin [25.0,25.1) has 32 bin [25.1,25.2) has 21 bin [25.2,25.3) has 15 bin [25.3,25.4) has 10 bin [25.4,25.5) has 10 bin [25.5,25.6) has 25 bin [25.6,25.7) has 16 bin [25.7,25.8) has 6 bin [25.8,25.9) has 13 bin [25.9,26.0) has 5 bin [26.0,26.1) has 7 bin [26.1,26.2) has 3 bin [26.2,26.3) has 16 bin [26.3,26.4) has 52 bin [26.4,26.5) has 16 bin [26.5,26.6) has 3 bin [26.6,26.7) has 4 bin [26.7,26.8) has 5 bin [26.8,26.9) has 12 bin [26.9,27.0) has 247 bin [27.0,27.1) has 572 bin [27.1,27.2) has 11 bin [27.3,27.4) has 1 bin [27.4,27.5) has 4 bin [27.5,27.6) has 16 bin [27.6,27.7) has 68 bin [27.7,27.8) has 6 bin [27.8,27.9) has 1 bin [27.9,28.0) has 20 bin [28.0,28.1) has 10 bin [28.1,28.2) has 39 bin [28.2,28.3) has 70 bin [28.3,28.4) has 51 bin [28.4,28.5) has 81 bin [28.5,28.6) has 266 bin [28.6,28.7) has 32 bin [28.7,28.8) has 21 bin [28.8,28.9) has 8 bin [28.9,29.0) has 4 bin [29.0,29.1) has 17 bin [29.1,29.2) has 15 bin [29.2,29.3) has 3 bin [29.4,29.5) has 2 bin [29.5,29.6) has 1 bin [29.6,29.7) has 2 bin [29.7,29.8) has 2 bin [29.8,29.9) has 2 bin [29.9,30.0) has 2 bin [30.0,30.1) has 2 bin [30.1,30.2) has 10 bin [30.2,30.3) has 8 bin [30.3,30.4) has 6 bin [30.4,30.5) has 4 bin [30.5,30.6) has 33 bin [30.6,30.7) has 37 bin [30.7,30.8) has 4 bin [30.8,30.9) has 2 bin [30.9,31.0) has 3 bin [31.0,31.1) has 12 bin [31.1,31.2) has 11 bin [31.2,31.3) has 1 bin [31.3,31.4) has 4 bin [31.4,31.5) has 2 bin [31.5,31.6) has 17 bin [31.6,31.7) has 6 bin [31.7,31.8) has 1 bin [31.8,31.9) has 2 bin [31.9,32.0) has 1 bin [32.0,32.1) has 3 bin [32.1,32.2) has 9 bin [32.2,32.3) has 33 bin [32.3,32.4) has 2 bin [32.4,32.5) has 1 bin [32.5,32.6) has 9 bin [32.6,32.7) has 27 bin [32.7,32.8) has 9 bin [32.8,32.9) has 2 bin [32.9,33.0) has 5 bin [33.0,33.1) has 16 bin [33.1,33.2) has 4 bin [33.2,33.3) has 2 bin [33.5,33.6) has 2 bin 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has 1 bin [109.7,109.8) has 1 bin [109.8,109.9) has 2 bin [109.9,110.0) has 2 bin [110.0,110.1) has 1 bin [110.2,110.3) has 1 bin [110.3,110.4) has 2 bin [110.5,110.6) has 1 bin [110.6,110.7) has 1 bin [110.8,110.9) has 1 bin [111.2,111.3) has 1 bin [111.3,111.4) has 1 bin [111.4,111.5) has 3 bin [111.9,112.0) has 1 bin [112.3,112.4) has 1 bin [112.4,112.5) has 1 bin [112.5,112.6) has 1 bin [112.6,112.7) has 2 bin [113.1,113.2) has 1 bin [113.4,113.5) has 1 bin [113.5,113.6) has 1 bin [113.7,113.8) has 1 bin [114.1,114.2) has 1 bin [114.3,114.4) has 1 bin [114.9,115.0) has 1 bin [115.1,115.2) has 1 bin [115.8,115.9) has 1 bin [116.2,116.3) has 1 bin [116.3,116.4) has 1 bin [117.5,117.6) has 1 average z coordinate 0.9 for 40155860 element(s) point source id histogram with bin size 1.000000 bin 122 has 3932012 bin 123 has 27413147 bin 124 has 8810701 average point source id 123.121493824313561 for 40155860 element(s)