lasinfo (210611) report for 'AHN4T/19FZ2_08.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: 177/2021 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: 30624355 number of points by return: 28795863 1174786 492098 157343 4265 scale factor x y z: 0.001 0.001 0.001 offset x y z: 136980 516230 0 min x y z: 136980.000 516230.000 -2.535 max x y z: 138019.999 517519.999 37.756 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: 30624355 extended number of points by return: 28795863 1174786 492098 157343 4265 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 -2535 37756 intensity 19 4992 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 8 9 point_source_ID 40 60 gps_time 269677760.549421 269707443.255207 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 28 255 B 25 255 NIR 40 255 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 0.19 49.92 ('Amplitude') attribute1 -18.15 32.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28795863 number of intermediate returns: 658315 number of last returns: 28775206 number of single returns: 27605029 covered area in square units/kilounits: 1333360/1.33 point density: all returns 22.97 last only 21.58 (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 30624355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28795863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1174786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 492098 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 157343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4265 instead zero. overview over extended number of returns of given pulse: 27605029 1374422 1006692 616698 21004 500 10 0 0 0 0 0 0 0 0 histogram of classification of points: 2466412 unclassified (1) 27171557 ground (2) 716433 building (6) 257144 water (9) 12809 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2166792 +---> 179978 of those are unclassified (1) +---> 1905341 of those are ground (2) +---> 67694 of those are building (6) +---> 13378 of those are water (9) +---> 401 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 2 bin [-2.5,-2.4) has 217 bin [-2.4,-2.3) has 2404 bin [-2.3,-2.2) has 1560 bin [-2.2,-2.1) has 2748 bin [-2.1,-2.0) has 62526 bin [-2.0,-1.9) has 22539 bin [-1.9,-1.8) has 20543 bin [-1.8,-1.7) has 21252 bin [-1.7,-1.6) has 43872 bin [-1.6,-1.5) has 182639 bin [-1.5,-1.4) has 165564 bin [-1.4,-1.3) has 188610 bin [-1.3,-1.2) has 386707 bin [-1.2,-1.1) has 327008 bin [-1.1,-1.0) has 449428 bin [-1.0,-0.9) has 889009 bin [-0.9,-0.8) has 1981288 bin [-0.8,-0.7) has 1890344 bin [-0.7,-0.6) has 2562903 bin [-0.6,-0.5) has 3722547 bin [-0.5,-0.4) has 4964850 bin [-0.4,-0.3) has 4641698 bin [-0.3,-0.2) has 2479051 bin [-0.2,-0.1) has 794909 bin [-0.1,0.0) has 426426 bin [0.0,0.1) has 381191 bin [0.1,0.2) has 320517 bin [0.2,0.3) has 222569 bin [0.3,0.4) has 166363 bin [0.4,0.5) has 121683 bin [0.5,0.6) has 97736 bin [0.6,0.7) has 69979 bin [0.7,0.8) has 51339 bin [0.8,0.9) has 32205 bin [0.9,1.0) has 27224 bin [1.0,1.1) has 25353 bin [1.1,1.2) has 24904 bin [1.2,1.3) has 24932 bin [1.3,1.4) has 26568 bin [1.4,1.5) has 26265 bin [1.5,1.6) has 26847 bin [1.6,1.7) has 28995 bin [1.7,1.8) has 28212 bin [1.8,1.9) has 29895 bin [1.9,2.0) has 31493 bin [2.0,2.1) has 30074 bin [2.1,2.2) has 33170 bin [2.2,2.3) has 37531 bin [2.3,2.4) has 33224 bin [2.4,2.5) has 34128 bin [2.5,2.6) has 36663 bin [2.6,2.7) has 38201 bin [2.7,2.8) has 37268 bin [2.8,2.9) has 39754 bin [2.9,3.0) has 40337 bin [3.0,3.1) has 38646 bin [3.1,3.2) has 41230 bin [3.2,3.3) has 37333 bin [3.3,3.4) has 34374 bin [3.4,3.5) has 33758 bin [3.5,3.6) has 33667 bin [3.6,3.7) has 35226 bin [3.7,3.8) has 33616 bin [3.8,3.9) has 39005 bin [3.9,4.0) has 37497 bin [4.0,4.1) has 32850 bin [4.1,4.2) has 36605 bin [4.2,4.3) has 31129 bin [4.3,4.4) has 30380 bin [4.4,4.5) has 30284 bin [4.5,4.6) has 29629 bin [4.6,4.7) has 30136 bin [4.7,4.8) has 30351 bin [4.8,4.9) has 29971 bin [4.9,5.0) has 29899 bin [5.0,5.1) has 30451 bin [5.1,5.2) has 30150 bin [5.2,5.3) has 29339 bin [5.3,5.4) has 28986 bin [5.4,5.5) has 29031 bin [5.5,5.6) has 29323 bin [5.6,5.7) has 28703 bin [5.7,5.8) has 29002 bin [5.8,5.9) has 28255 bin [5.9,6.0) has 28487 bin [6.0,6.1) has 28972 bin [6.1,6.2) has 27306 bin [6.2,6.3) has 26540 bin [6.3,6.4) has 26179 bin [6.4,6.5) has 28150 bin [6.5,6.6) has 27201 bin [6.6,6.7) has 25724 bin [6.7,6.8) has 25278 bin [6.8,6.9) has 24321 bin [6.9,7.0) has 23716 bin [7.0,7.1) has 24222 bin [7.1,7.2) has 23372 bin [7.2,7.3) has 22990 bin [7.3,7.4) has 22649 bin [7.4,7.5) has 22197 bin [7.5,7.6) has 21589 bin [7.6,7.7) has 21156 bin [7.7,7.8) has 20930 bin [7.8,7.9) has 20522 bin [7.9,8.0) has 19946 bin [8.0,8.1) has 18894 bin [8.1,8.2) has 18413 bin [8.2,8.3) has 17924 bin [8.3,8.4) has 17920 bin [8.4,8.5) has 17365 bin [8.5,8.6) has 16735 bin [8.6,8.7) has 16224 bin [8.7,8.8) has 16092 bin [8.8,8.9) has 15738 bin [8.9,9.0) has 15635 bin [9.0,9.1) has 15271 bin [9.1,9.2) has 15356 bin [9.2,9.3) has 14993 bin [9.3,9.4) has 14877 bin [9.4,9.5) has 14579 bin [9.5,9.6) has 14400 bin [9.6,9.7) has 14120 bin [9.7,9.8) has 13811 bin [9.8,9.9) has 13706 bin [9.9,10.0) has 13561 bin [10.0,10.1) has 13423 bin [10.1,10.2) has 13183 bin [10.2,10.3) has 12951 bin [10.3,10.4) has 12589 bin [10.4,10.5) has 12549 bin [10.5,10.6) has 12092 bin [10.6,10.7) has 11687 bin [10.7,10.8) has 11582 bin [10.8,10.9) has 11533 bin [10.9,11.0) has 11264 bin [11.0,11.1) has 10650 bin [11.1,11.2) has 10266 bin [11.2,11.3) has 10333 bin [11.3,11.4) has 9968 bin [11.4,11.5) has 9776 bin [11.5,11.6) has 9378 bin [11.6,11.7) has 9327 bin [11.7,11.8) has 8928 bin [11.8,11.9) has 9097 bin [11.9,12.0) has 8662 bin [12.0,12.1) has 8702 bin [12.1,12.2) has 8359 bin [12.2,12.3) has 8133 bin [12.3,12.4) has 7860 bin [12.4,12.5) has 7581 bin [12.5,12.6) has 7248 bin [12.6,12.7) has 7121 bin [12.7,12.8) has 6961 bin [12.8,12.9) has 6864 bin [12.9,13.0) has 6726 bin [13.0,13.1) has 6821 bin [13.1,13.2) has 6547 bin [13.2,13.3) has 6502 bin [13.3,13.4) has 6412 bin [13.4,13.5) has 6327 bin [13.5,13.6) has 6036 bin [13.6,13.7) has 5873 bin [13.7,13.8) has 5767 bin [13.8,13.9) has 5481 bin [13.9,14.0) has 5297 bin [14.0,14.1) has 5169 bin [14.1,14.2) has 4929 bin [14.2,14.3) has 4862 bin [14.3,14.4) has 4640 bin [14.4,14.5) has 4547 bin [14.5,14.6) has 4505 bin [14.6,14.7) has 4386 bin [14.7,14.8) has 4246 bin [14.8,14.9) has 4332 bin [14.9,15.0) has 4061 bin [15.0,15.1) has 3991 bin [15.1,15.2) has 3679 bin [15.2,15.3) has 3800 bin [15.3,15.4) has 3761 bin [15.4,15.5) has 3613 bin [15.5,15.6) has 3359 bin [15.6,15.7) has 3212 bin [15.7,15.8) has 3053 bin [15.8,15.9) has 2843 bin [15.9,16.0) has 2844 bin [16.0,16.1) has 2634 bin [16.1,16.2) has 2585 bin [16.2,16.3) has 2511 bin [16.3,16.4) has 2326 bin [16.4,16.5) has 2247 bin [16.5,16.6) has 2119 bin [16.6,16.7) has 2078 bin [16.7,16.8) has 1923 bin [16.8,16.9) has 1938 bin [16.9,17.0) has 1891 bin [17.0,17.1) has 1698 bin [17.1,17.2) has 1741 bin [17.2,17.3) has 1572 bin [17.3,17.4) has 1496 bin [17.4,17.5) has 1563 bin [17.5,17.6) has 1410 bin [17.6,17.7) has 1347 bin [17.7,17.8) has 1304 bin [17.8,17.9) has 1283 bin [17.9,18.0) has 1254 bin [18.0,18.1) has 1219 bin [18.1,18.2) has 1108 bin [18.2,18.3) has 1213 bin [18.3,18.4) has 1086 bin [18.4,18.5) has 1004 bin [18.5,18.6) has 975 bin [18.6,18.7) has 940 bin [18.7,18.8) has 985 bin [18.8,18.9) has 862 bin [18.9,19.0) has 931 bin [19.0,19.1) has 844 bin [19.1,19.2) has 779 bin [19.2,19.3) has 757 bin [19.3,19.4) has 698 bin [19.4,19.5) has 732 bin [19.5,19.6) has 711 bin [19.6,19.7) has 686 bin [19.7,19.8) has 658 bin [19.8,19.9) has 665 bin [19.9,20.0) has 633 bin [20.0,20.1) has 640 bin [20.1,20.2) has 633 bin [20.2,20.3) has 576 bin [20.3,20.4) has 588 bin [20.4,20.5) has 549 bin [20.5,20.6) has 502 bin [20.6,20.7) has 485 bin [20.7,20.8) has 463 bin [20.8,20.9) has 445 bin [20.9,21.0) has 440 bin [21.0,21.1) has 438 bin [21.1,21.2) has 396 bin [21.2,21.3) has 363 bin [21.3,21.4) has 357 bin [21.4,21.5) has 333 bin [21.5,21.6) has 356 bin [21.6,21.7) has 332 bin [21.7,21.8) has 313 bin [21.8,21.9) has 319 bin [21.9,22.0) has 278 bin [22.0,22.1) has 268 bin [22.1,22.2) has 269 bin [22.2,22.3) has 229 bin [22.3,22.4) has 172 bin [22.4,22.5) has 182 bin [22.5,22.6) has 188 bin [22.6,22.7) has 193 bin [22.7,22.8) has 147 bin [22.8,22.9) has 124 bin [22.9,23.0) has 114 bin [23.0,23.1) has 129 bin [23.1,23.2) has 126 bin [23.2,23.3) has 108 bin [23.3,23.4) has 84 bin [23.4,23.5) has 95 bin [23.5,23.6) has 89 bin [23.6,23.7) has 73 bin [23.7,23.8) has 85 bin [23.8,23.9) has 84 bin [23.9,24.0) has 61 bin [24.0,24.1) has 74 bin [24.1,24.2) has 70 bin [24.2,24.3) has 70 bin [24.3,24.4) has 71 bin [24.4,24.5) has 64 bin [24.5,24.6) has 56 bin [24.6,24.7) has 62 bin [24.7,24.8) has 54 bin [24.8,24.9) has 60 bin [24.9,25.0) has 45 bin [25.0,25.1) has 60 bin [25.1,25.2) has 65 bin [25.2,25.3) has 44 bin [25.3,25.4) has 50 bin [25.4,25.5) has 39 bin [25.5,25.6) has 49 bin [25.6,25.7) has 47 bin [25.7,25.8) has 54 bin [25.8,25.9) has 39 bin [25.9,26.0) has 54 bin [26.0,26.1) has 37 bin [26.1,26.2) has 50 bin [26.2,26.3) has 34 bin [26.3,26.4) has 36 bin [26.4,26.5) has 28 bin [26.5,26.6) has 24 bin [26.6,26.7) has 20 bin [26.7,26.8) has 15 bin [26.8,26.9) has 21 bin [26.9,27.0) has 13 bin [27.0,27.1) has 14 bin [27.1,27.2) has 7 bin [27.2,27.3) has 18 bin [27.3,27.4) has 6 bin [27.4,27.5) has 5 bin [27.5,27.6) has 2 bin [27.6,27.7) has 3 bin [28.0,28.1) has 1 bin [28.6,28.7) has 1 bin [28.7,28.8) has 1 bin [29.2,29.3) has 1 bin [29.5,29.6) has 2 bin [29.8,29.9) has 1 bin [30.5,30.6) has 1 bin [30.6,30.7) has 1 bin [30.7,30.8) has 1 bin [31.0,31.1) has 1 bin [31.1,31.2) has 1 bin [31.4,31.5) has 1 bin [31.5,31.6) has 1 bin [31.9,32.0) has 1 bin [32.4,32.5) has 1 bin [35.1,35.2) has 4 bin [35.2,35.3) has 1 bin [37.4,37.5) has 2 bin [37.7,37.8) has 1 average z coordinate 0.1 for 30624355 element(s) point source id histogram with bin size 1.000000 bin 40 has 13511802 bin 41 has 13278417 bin 60 has 3834136 average point source id 42.937568383072886 for 30624355 element(s)