lasinfo (210611) report for 'AHN4T/65AZ2_05.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: 181/2021 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: 29079761 number of points by return: 27058612 1408631 484545 111288 16685 scale factor x y z: 0.001 0.001 0.001 offset x y z: 28980 398730 0 min x y z: 28980.000 398730.000 -1.098 max x y z: 30019.999 400019.999 33.193 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: 29079761 extended number of points by return: 27058612 1408631 484545 111288 16685 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 -1098 33193 intensity 55 2593 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 24 user_data 6 7 point_source_ID 12 59 gps_time 259158237.752434 260711232.269299 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 39 255 B 16 255 NIR 83 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 4000 extended_scanner_channel 0 0 attribute0 0.55 25.93 ('Amplitude') attribute1 -15.62 11.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27058612 number of intermediate returns: 616096 number of last returns: 27055261 number of single returns: 25650208 covered area in square units/kilounits: 1341144/1.34 point density: all returns 21.68 last only 20.17 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29079761 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27058612 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1408631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 484545 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 111288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16685 instead zero. overview over extended number of returns of given pulse: 25650208 1844490 1121620 379467 75156 8236 584 0 0 0 0 0 0 0 0 histogram of classification of points: 2657183 unclassified (1) 26281592 ground (2) 72056 building (6) 68930 water (9) +-> flagged as extended overlap: 2432584 +---> 375425 of those are unclassified (1) +---> 2049030 of those are ground (2) +---> 2290 of those are building (6) +---> 5839 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 115 bin [-1.0,-0.9) has 452 bin [-0.9,-0.8) has 463 bin [-0.8,-0.7) has 392 bin [-0.7,-0.6) has 491 bin [-0.6,-0.5) has 1795 bin [-0.5,-0.4) has 3556 bin [-0.4,-0.3) has 13466 bin [-0.3,-0.2) has 40394 bin [-0.2,-0.1) has 55936 bin [-0.1,0.0) has 69440 bin [0.0,0.1) has 68365 bin [0.1,0.2) has 62453 bin [0.2,0.3) has 74726 bin [0.3,0.4) has 211633 bin [0.4,0.5) has 1156540 bin [0.5,0.6) has 2469135 bin [0.6,0.7) has 3257742 bin [0.7,0.8) has 2988391 bin [0.8,0.9) has 3433606 bin [0.9,1.0) has 4057706 bin [1.0,1.1) has 3476341 bin [1.1,1.2) has 2277935 bin [1.2,1.3) has 1541607 bin [1.3,1.4) has 846070 bin [1.4,1.5) has 324137 bin [1.5,1.6) has 124178 bin [1.6,1.7) has 61325 bin [1.7,1.8) has 39292 bin [1.8,1.9) has 31170 bin [1.9,2.0) has 29574 bin [2.0,2.1) has 29019 bin [2.1,2.2) has 29170 bin [2.2,2.3) has 28930 bin [2.3,2.4) has 28168 bin [2.4,2.5) has 28294 bin [2.5,2.6) has 27979 bin [2.6,2.7) has 28410 bin [2.7,2.8) has 28266 bin [2.8,2.9) has 28311 bin [2.9,3.0) has 29519 bin [3.0,3.1) has 29963 bin [3.1,3.2) has 30035 bin [3.2,3.3) has 29727 bin [3.3,3.4) has 29087 bin [3.4,3.5) has 29641 bin [3.5,3.6) has 26575 bin [3.6,3.7) has 26588 bin [3.7,3.8) has 24298 bin [3.8,3.9) has 22904 bin [3.9,4.0) has 21710 bin [4.0,4.1) has 21094 bin [4.1,4.2) has 21151 bin [4.2,4.3) has 20735 bin [4.3,4.4) has 20520 bin [4.4,4.5) has 20284 bin [4.5,4.6) has 20318 bin [4.6,4.7) 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[28.8,28.9) has 962 bin [28.9,29.0) has 878 bin [29.0,29.1) has 911 bin [29.1,29.2) has 908 bin [29.2,29.3) has 781 bin [29.3,29.4) has 721 bin [29.4,29.5) has 779 bin [29.5,29.6) has 712 bin [29.6,29.7) has 671 bin [29.7,29.8) has 675 bin [29.8,29.9) has 661 bin [29.9,30.0) has 615 bin [30.0,30.1) has 594 bin [30.1,30.2) has 547 bin [30.2,30.3) has 542 bin [30.3,30.4) has 547 bin [30.4,30.5) has 532 bin [30.5,30.6) has 463 bin [30.6,30.7) has 491 bin [30.7,30.8) has 423 bin [30.8,30.9) has 399 bin [30.9,31.0) has 357 bin [31.0,31.1) has 339 bin [31.1,31.2) has 308 bin [31.2,31.3) has 256 bin [31.3,31.4) has 231 bin [31.4,31.5) has 227 bin [31.5,31.6) has 174 bin [31.6,31.7) has 141 bin [31.7,31.8) has 131 bin [31.8,31.9) has 103 bin [31.9,32.0) has 77 bin [32.0,32.1) has 51 bin [32.1,32.2) has 22 bin [32.2,32.3) has 34 bin [32.3,32.4) has 22 bin [32.4,32.5) has 7 bin [32.5,32.6) has 11 bin [32.6,32.7) has 8 bin [32.7,32.8) has 2 bin [32.8,32.9) has 2 bin [32.9,33.0) has 3 bin [33.1,33.2) has 1 average z coordinate 1.6 for 29079761 element(s) point source id histogram with bin size 1.000000 bin 12 has 4441906 bin 13 has 21545281 bin 59 has 3092574 average point source id 17.739258276572492 for 29079761 element(s)