lasinfo (210611) report for 'AHN4T/10HN2_25.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: 176/2021 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: 25020202 number of points by return: 24570375 314848 110390 23861 728 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 556230 0 min x y z: 178980.000 556230.000 -2.141 max x y z: 180019.999 557519.999 18.311 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: 25020202 extended number of points by return: 24570375 314848 110390 23861 728 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 -2141 18311 intensity 19 4989 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1124 1126 gps_time 269076674.541672 269078560.421292 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 39 255 B 16 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.89 ('Amplitude') attribute1 -16.73 33.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24570375 number of intermediate returns: 135295 number of last returns: 24569944 number of single returns: 24255412 covered area in square units/kilounits: 1312260/1.31 point density: all returns 19.07 last only 18.72 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25020202 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24570375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 314848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 110390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 728 instead zero. overview over extended number of returns of given pulse: 24255412 408617 259784 92725 3584 80 0 0 0 0 0 0 0 0 0 histogram of classification of points: 649862 unclassified (1) 23630974 ground (2) 79596 building (6) 635165 water (9) 24605 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1958461 +---> 65200 of those are unclassified (1) +---> 1846453 of those are ground (2) +---> 37367 of those are building (6) +---> 9441 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 239 bin [-2.0,-1.9) has 13795 bin [-1.9,-1.8) has 105718 bin [-1.8,-1.7) has 45156 bin [-1.7,-1.6) has 50305 bin [-1.6,-1.5) has 40213 bin [-1.5,-1.4) has 54856 bin [-1.4,-1.3) has 105604 bin [-1.3,-1.2) has 292618 bin [-1.2,-1.1) has 904545 bin [-1.1,-1.0) has 2680493 bin [-1.0,-0.9) has 5118991 bin [-0.9,-0.8) has 3704831 bin [-0.8,-0.7) has 4771699 bin [-0.7,-0.6) has 4063808 bin [-0.6,-0.5) has 1144470 bin [-0.5,-0.4) has 343542 bin [-0.4,-0.3) has 144120 bin [-0.3,-0.2) has 122966 bin [-0.2,-0.1) has 132024 bin [-0.1,0.0) has 142821 bin [0.0,0.1) has 130930 bin [0.1,0.2) has 144590 bin [0.2,0.3) has 98817 bin [0.3,0.4) has 44595 bin [0.4,0.5) has 18680 bin [0.5,0.6) has 13181 bin [0.6,0.7) has 11120 bin [0.7,0.8) has 11034 bin [0.8,0.9) has 10915 bin [0.9,1.0) has 11006 bin [1.0,1.1) has 10619 bin [1.1,1.2) has 10574 bin [1.2,1.3) has 10534 bin [1.3,1.4) has 9106 bin [1.4,1.5) has 8501 bin [1.5,1.6) has 8035 bin [1.6,1.7) has 7780 bin [1.7,1.8) has 7933 bin [1.8,1.9) has 8305 bin [1.9,2.0) has 8933 bin [2.0,2.1) has 9281 bin [2.1,2.2) has 9473 bin [2.2,2.3) has 9052 bin [2.3,2.4) has 9413 bin [2.4,2.5) has 8565 bin [2.5,2.6) has 8249 bin [2.6,2.7) has 8375 bin [2.7,2.8) has 7872 bin [2.8,2.9) has 7334 bin [2.9,3.0) has 6948 bin [3.0,3.1) has 7036 bin [3.1,3.2) has 7353 bin [3.2,3.3) has 7560 bin [3.3,3.4) has 6887 bin [3.4,3.5) has 6611 bin [3.5,3.6) has 6654 bin [3.6,3.7) has 6502 bin [3.7,3.8) has 6365 bin [3.8,3.9) has 6243 bin [3.9,4.0) has 6511 bin [4.0,4.1) has 6310 bin [4.1,4.2) has 6048 bin [4.2,4.3) has 6200 bin [4.3,4.4) has 6000 bin [4.4,4.5) has 5690 bin [4.5,4.6) has 5621 bin [4.6,4.7) has 5707 bin [4.7,4.8) has 5472 bin [4.8,4.9) has 5595 bin [4.9,5.0) has 5657 bin [5.0,5.1) has 5572 bin [5.1,5.2) has 5395 bin [5.2,5.3) has 5137 bin [5.3,5.4) has 4923 bin [5.4,5.5) has 4775 bin [5.5,5.6) has 4814 bin [5.6,5.7) has 4596 bin [5.7,5.8) has 4574 bin [5.8,5.9) has 4477 bin [5.9,6.0) has 4602 bin [6.0,6.1) has 4489 bin [6.1,6.2) has 4485 bin [6.2,6.3) has 4479 bin [6.3,6.4) has 5176 bin [6.4,6.5) has 5022 bin [6.5,6.6) has 4193 bin [6.6,6.7) has 4222 bin [6.7,6.8) has 4212 bin [6.8,6.9) has 4207 bin [6.9,7.0) has 4105 bin [7.0,7.1) has 3948 bin [7.1,7.2) has 4159 bin [7.2,7.3) has 3928 bin [7.3,7.4) has 3970 bin [7.4,7.5) has 3938 bin [7.5,7.6) has 3937 bin [7.6,7.7) has 3772 bin [7.7,7.8) has 3714 bin [7.8,7.9) has 3574 bin [7.9,8.0) has 3581 bin [8.0,8.1) has 3502 bin [8.1,8.2) has 3490 bin [8.2,8.3) has 3397 bin [8.3,8.4) has 3263 bin [8.4,8.5) has 3250 bin [8.5,8.6) has 3310 bin [8.6,8.7) has 3172 bin [8.7,8.8) has 3135 bin [8.8,8.9) has 2851 bin [8.9,9.0) has 2894 bin [9.0,9.1) has 2819 bin [9.1,9.2) has 2807 bin [9.2,9.3) has 2683 bin [9.3,9.4) has 2755 bin [9.4,9.5) has 2666 bin [9.5,9.6) has 2448 bin [9.6,9.7) has 2374 bin [9.7,9.8) has 2359 bin [9.8,9.9) has 2284 bin [9.9,10.0) has 2294 bin [10.0,10.1) has 2153 bin [10.1,10.2) has 2023 bin [10.2,10.3) has 2089 bin [10.3,10.4) has 2082 bin [10.4,10.5) has 1939 bin [10.5,10.6) has 1932 bin [10.6,10.7) has 1820 bin [10.7,10.8) has 2015 bin [10.8,10.9) has 1943 bin [10.9,11.0) has 1761 bin [11.0,11.1) has 1662 bin [11.1,11.2) has 1646 bin [11.2,11.3) has 1482 bin [11.3,11.4) has 1650 bin [11.4,11.5) has 1464 bin [11.5,11.6) has 1444 bin [11.6,11.7) has 1269 bin [11.7,11.8) has 1055 bin [11.8,11.9) has 1066 bin [11.9,12.0) has 969 bin [12.0,12.1) has 934 bin [12.1,12.2) has 983 bin [12.2,12.3) has 884 bin [12.3,12.4) has 785 bin [12.4,12.5) has 744 bin [12.5,12.6) has 700 bin [12.6,12.7) has 674 bin [12.7,12.8) has 693 bin [12.8,12.9) has 625 bin [12.9,13.0) has 617 bin [13.0,13.1) has 556 bin [13.1,13.2) has 549 bin [13.2,13.3) has 588 bin [13.3,13.4) has 542 bin [13.4,13.5) has 510 bin [13.5,13.6) has 527 bin [13.6,13.7) has 482 bin [13.7,13.8) has 407 bin [13.8,13.9) has 419 bin [13.9,14.0) has 426 bin [14.0,14.1) has 364 bin [14.1,14.2) has 326 bin [14.2,14.3) has 338 bin [14.3,14.4) has 300 bin [14.4,14.5) has 282 bin [14.5,14.6) has 270 bin [14.6,14.7) has 280 bin [14.7,14.8) has 259 bin [14.8,14.9) has 243 bin [14.9,15.0) has 200 bin [15.0,15.1) has 196 bin [15.1,15.2) has 199 bin [15.2,15.3) has 179 bin [15.3,15.4) has 146 bin [15.4,15.5) has 132 bin [15.5,15.6) has 147 bin [15.6,15.7) has 135 bin [15.7,15.8) has 117 bin [15.8,15.9) has 119 bin [15.9,16.0) has 109 bin [16.0,16.1) has 108 bin [16.1,16.2) has 122 bin [16.2,16.3) has 89 bin [16.3,16.4) has 84 bin [16.4,16.5) has 85 bin [16.5,16.6) has 94 bin [16.6,16.7) has 79 bin [16.7,16.8) has 67 bin [16.8,16.9) has 83 bin [16.9,17.0) has 72 bin [17.0,17.1) has 64 bin [17.1,17.2) has 64 bin [17.2,17.3) has 87 bin [17.3,17.4) has 62 bin [17.4,17.5) has 61 bin [17.5,17.6) has 47 bin [17.6,17.7) has 49 bin [17.7,17.8) has 29 bin [17.8,17.9) has 27 bin [17.9,18.0) has 29 bin [18.0,18.1) has 18 bin [18.1,18.2) has 10 bin [18.2,18.3) has 5 bin [18.3,18.4) has 1 average z coordinate -0.7 for 25020202 element(s) point source id histogram with bin size 1.000000 bin 1124 has 4794762 bin 1125 has 18335010 bin 1126 has 1890430 average point source id 1124.883920521504933 for 25020202 element(s)