lasinfo (210611) report for 'AHN4T/40CN1_02.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: 338/2022 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: 27322975 number of points by return: 26856998 366124 87151 11670 1032 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 436230 0 min x y z: 180980.000 436230.000 6.024 max x y z: 182019.999 437519.999 40.693 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: 27322975 extended number of points by return: 26856998 366124 87151 11670 1032 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 6024 40693 intensity 0 4828 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 -29 29 user_data 6 7 point_source_ID 60 62 gps_time 298027619.864170 298031155.382922 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 45 255 B 30 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.28 ('Amplitude') attribute1 -16.41 31.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26856998 number of intermediate returns: 100179 number of last returns: 26853397 number of single returns: 26487599 covered area in square units/kilounits: 1329820/1.33 point density: all returns 20.55 last only 20.19 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27322975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26856998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 366124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 87151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11670 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1032 instead zero. overview over extended number of returns of given pulse: 26487599 559872 227234 42836 4929 373 132 0 0 0 0 0 0 0 0 histogram of classification of points: 642561 unclassified (1) 26195574 ground (2) 140856 building (6) 296149 water (9) 315 wire conductor (14) 47520 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2137771 +---> 93024 of those are unclassified (1) +---> 1998701 of those are ground (2) +---> 31844 of those are building (6) +---> 13873 of those are water (9) +---> 243 of those are wire conductor (14) +---> 86 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.0,6.1) has 1 bin [6.1,6.2) has 1 bin [6.2,6.3) has 201 bin [6.3,6.4) has 11457 bin [6.4,6.5) has 191782 bin [6.5,6.6) has 97799 bin [6.6,6.7) has 124399 bin [6.7,6.8) has 140162 bin [6.8,6.9) has 350960 bin [6.9,7.0) has 832358 bin [7.0,7.1) has 1956727 bin [7.1,7.2) has 3450778 bin [7.2,7.3) has 4538798 bin [7.3,7.4) has 4791691 bin [7.4,7.5) has 3721442 bin [7.5,7.6) has 1972873 bin [7.6,7.7) has 616348 bin [7.7,7.8) has 320848 bin [7.8,7.9) has 246418 bin [7.9,8.0) has 208397 bin [8.0,8.1) has 164608 bin [8.1,8.2) has 172635 bin [8.2,8.3) has 217362 bin [8.3,8.4) has 172033 bin [8.4,8.5) has 152221 bin [8.5,8.6) has 163050 bin [8.6,8.7) has 173342 bin [8.7,8.8) has 168209 bin [8.8,8.9) has 98761 bin [8.9,9.0) has 53441 bin [9.0,9.1) has 35353 bin [9.1,9.2) has 26167 bin [9.2,9.3) has 23464 bin [9.3,9.4) has 25769 bin [9.4,9.5) has 24742 bin [9.5,9.6) has 28525 bin [9.6,9.7) has 26504 bin [9.7,9.8) has 24836 bin [9.8,9.9) has 24545 bin [9.9,10.0) has 30933 bin [10.0,10.1) has 34447 bin [10.1,10.2) has 49067 bin [10.2,10.3) has 63636 bin [10.3,10.4) has 62116 bin [10.4,10.5) has 63212 bin [10.5,10.6) has 40190 bin [10.6,10.7) has 31548 bin [10.7,10.8) has 29773 bin [10.8,10.9) has 28995 bin [10.9,11.0) has 28380 bin [11.0,11.1) has 27189 bin [11.1,11.2) has 25647 bin [11.2,11.3) has 22281 bin [11.3,11.4) has 20054 bin [11.4,11.5) has 19111 bin [11.5,11.6) has 18739 bin [11.6,11.7) has 18651 bin [11.7,11.8) has 17819 bin [11.8,11.9) has 16697 bin [11.9,12.0) has 16077 bin [12.0,12.1) has 16187 bin [12.1,12.2) has 17715 bin [12.2,12.3) has 18426 bin [12.3,12.4) has 17561 bin [12.4,12.5) has 16317 bin [12.5,12.6) has 15416 bin [12.6,12.7) has 15800 bin [12.7,12.8) has 15914 bin [12.8,12.9) has 16278 bin [12.9,13.0) has 15950 bin [13.0,13.1) has 18242 bin [13.1,13.2) has 17665 bin [13.2,13.3) has 17149 bin [13.3,13.4) has 17527 bin [13.4,13.5) has 17399 bin [13.5,13.6) has 17815 bin [13.6,13.7) has 18087 bin [13.7,13.8) has 18228 bin [13.8,13.9) has 18327 bin [13.9,14.0) has 18636 bin [14.0,14.1) has 19011 bin [14.1,14.2) has 19375 bin [14.2,14.3) has 20888 bin [14.3,14.4) has 22654 bin [14.4,14.5) has 24899 bin [14.5,14.6) has 24184 bin [14.6,14.7) has 22975 bin [14.7,14.8) has 25446 bin [14.8,14.9) has 30668 bin [14.9,15.0) has 39719 bin [15.0,15.1) has 44536 bin [15.1,15.2) has 50107 bin [15.2,15.3) has 56614 bin [15.3,15.4) has 66404 bin [15.4,15.5) has 72533 bin [15.5,15.6) has 51754 bin [15.6,15.7) has 48732 bin [15.7,15.8) has 38045 bin [15.8,15.9) has 31174 bin [15.9,16.0) has 24685 bin [16.0,16.1) has 7466 bin [16.1,16.2) has 5817 bin [16.2,16.3) has 5738 bin [16.3,16.4) has 5676 bin [16.4,16.5) has 5763 bin [16.5,16.6) has 5873 bin [16.6,16.7) has 5638 bin [16.7,16.8) has 5835 bin [16.8,16.9) has 5260 bin [16.9,17.0) has 5466 bin [17.0,17.1) has 5453 bin [17.1,17.2) has 4995 bin [17.2,17.3) has 4610 bin [17.3,17.4) has 4579 bin [17.4,17.5) has 4566 bin [17.5,17.6) has 4326 bin [17.6,17.7) has 4172 bin [17.7,17.8) has 4296 bin [17.8,17.9) has 4032 bin [17.9,18.0) has 4067 bin [18.0,18.1) has 4300 bin [18.1,18.2) has 4099 bin [18.2,18.3) has 3762 bin [18.3,18.4) has 3779 bin [18.4,18.5) has 4554 bin [18.5,18.6) has 3753 bin [18.6,18.7) has 3568 bin [18.7,18.8) has 3037 bin [18.8,18.9) has 2962 bin [18.9,19.0) has 3433 bin [19.0,19.1) has 3633 bin [19.1,19.2) has 4457 bin [19.2,19.3) has 3612 bin [19.3,19.4) has 3128 bin [19.4,19.5) has 2548 bin [19.5,19.6) has 2892 bin [19.6,19.7) has 2677 bin [19.7,19.8) has 1984 bin [19.8,19.9) has 1900 bin [19.9,20.0) has 1776 bin [20.0,20.1) has 1671 bin [20.1,20.2) has 1714 bin [20.2,20.3) has 1576 bin [20.3,20.4) has 1521 bin [20.4,20.5) has 1524 bin [20.5,20.6) has 1491 bin [20.6,20.7) has 1688 bin [20.7,20.8) has 1398 bin [20.8,20.9) has 1374 bin [20.9,21.0) has 1282 bin [21.0,21.1) has 1162 bin [21.1,21.2) has 1208 bin [21.2,21.3) has 1120 bin [21.3,21.4) has 1109 bin [21.4,21.5) has 1034 bin [21.5,21.6) has 1105 bin [21.6,21.7) has 1552 bin [21.7,21.8) has 1290 bin [21.8,21.9) has 937 bin [21.9,22.0) has 822 bin [22.0,22.1) has 915 bin [22.1,22.2) has 860 bin [22.2,22.3) has 844 bin [22.3,22.4) has 818 bin [22.4,22.5) has 825 bin [22.5,22.6) has 905 bin [22.6,22.7) has 811 bin [22.7,22.8) has 836 bin [22.8,22.9) has 835 bin [22.9,23.0) has 762 bin [23.0,23.1) has 894 bin [23.1,23.2) has 864 bin [23.2,23.3) has 736 bin [23.3,23.4) has 719 bin [23.4,23.5) has 713 bin [23.5,23.6) has 650 bin [23.6,23.7) has 705 bin [23.7,23.8) has 639 bin [23.8,23.9) has 620 bin [23.9,24.0) has 638 bin [24.0,24.1) has 695 bin [24.1,24.2) has 1081 bin [24.2,24.3) has 576 bin [24.3,24.4) has 488 bin [24.4,24.5) has 454 bin [24.5,24.6) has 408 bin [24.6,24.7) has 436 bin [24.7,24.8) has 409 bin [24.8,24.9) has 390 bin [24.9,25.0) has 355 bin [25.0,25.1) has 332 bin [25.1,25.2) has 338 bin [25.2,25.3) has 355 bin [25.3,25.4) has 298 bin [25.4,25.5) has 323 bin [25.5,25.6) has 282 bin [25.6,25.7) has 278 bin [25.7,25.8) has 276 bin [25.8,25.9) has 266 bin [25.9,26.0) has 239 bin [26.0,26.1) has 239 bin [26.1,26.2) has 232 bin [26.2,26.3) has 214 bin [26.3,26.4) has 226 bin [26.4,26.5) has 224 bin [26.5,26.6) has 283 bin [26.6,26.7) has 245 bin [26.7,26.8) has 206 bin [26.8,26.9) has 179 bin [26.9,27.0) has 216 bin [27.0,27.1) has 189 bin [27.1,27.2) has 222 bin [27.2,27.3) has 248 bin [27.3,27.4) has 244 bin [27.4,27.5) has 248 bin [27.5,27.6) has 193 bin [27.6,27.7) has 226 bin [27.7,27.8) has 193 bin [27.8,27.9) has 197 bin [27.9,28.0) has 156 bin [28.0,28.1) has 173 bin [28.1,28.2) has 170 bin [28.2,28.3) has 183 bin [28.3,28.4) has 168 bin [28.4,28.5) has 210 bin [28.5,28.6) has 153 bin [28.6,28.7) has 143 bin [28.7,28.8) has 122 bin [28.8,28.9) has 140 bin [28.9,29.0) has 135 bin [29.0,29.1) has 108 bin [29.1,29.2) has 92 bin [29.2,29.3) has 105 bin [29.3,29.4) has 85 bin [29.4,29.5) has 92 bin [29.5,29.6) has 96 bin [29.6,29.7) has 116 bin [29.7,29.8) has 89 bin [29.8,29.9) has 103 bin [29.9,30.0) has 98 bin [30.0,30.1) has 88 bin [30.1,30.2) has 81 bin [30.2,30.3) has 73 bin [30.3,30.4) has 70 bin [30.4,30.5) has 101 bin [30.5,30.6) has 94 bin [30.6,30.7) has 95 bin [30.7,30.8) has 68 bin [30.8,30.9) has 109 bin [30.9,31.0) has 95 bin [31.0,31.1) has 76 bin [31.1,31.2) has 70 bin [31.2,31.3) has 73 bin [31.3,31.4) has 81 bin [31.4,31.5) has 84 bin [31.5,31.6) has 71 bin [31.6,31.7) has 80 bin [31.7,31.8) has 77 bin [31.8,31.9) has 69 bin [31.9,32.0) has 77 bin [32.0,32.1) has 74 bin [32.1,32.2) has 97 bin [32.2,32.3) has 89 bin [32.3,32.4) has 83 bin [32.4,32.5) has 102 bin [32.5,32.6) has 76 bin [32.6,32.7) has 64 bin [32.7,32.8) has 56 bin [32.8,32.9) has 51 bin [32.9,33.0) has 73 bin [33.0,33.1) has 74 bin [33.1,33.2) has 73 bin [33.2,33.3) has 71 bin [33.3,33.4) has 69 bin [33.4,33.5) has 103 bin [33.5,33.6) has 109 bin [33.6,33.7) has 72 bin [33.7,33.8) has 37 bin [33.8,33.9) has 32 bin [33.9,34.0) has 38 bin [34.0,34.1) has 24 bin [34.1,34.2) has 25 bin [34.2,34.3) has 30 bin [34.3,34.4) has 24 bin [34.4,34.5) has 20 bin [34.5,34.6) has 22 bin [34.6,34.7) has 25 bin [34.7,34.8) has 19 bin [34.8,34.9) has 23 bin [34.9,35.0) has 25 bin [35.0,35.1) has 19 bin [35.1,35.2) has 18 bin [35.2,35.3) has 10 bin [35.3,35.4) has 8 bin [35.4,35.5) has 16 bin [35.5,35.6) has 10 bin [35.6,35.7) has 13 bin [35.7,35.8) has 11 bin [35.8,35.9) has 9 bin [35.9,36.0) has 9 bin [36.0,36.1) has 9 bin [36.1,36.2) has 6 bin [36.2,36.3) has 2 bin [36.3,36.4) has 4 bin [36.4,36.5) has 2 bin [36.5,36.6) has 3 bin [36.7,36.8) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 1 bin [37.1,37.2) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 1 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 bin [38.3,38.4) has 2 bin [39.9,40.0) has 1 bin [40.3,40.4) has 1 bin [40.6,40.7) has 1 average z coordinate 7.8 for 27322975 element(s) point source id histogram with bin size 1.000000 bin 60 has 1916442 bin 61 has 22988763 bin 62 has 2417770 average point source id 61.018348221597392 for 27322975 element(s)