lasinfo (210611) report for 'AHN4T/08CZ2_19.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: 334/2022 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: 24403694 number of points by return: 21338882 2068231 772783 189592 30847 scale factor x y z: 0.001 0.001 0.001 offset x y z: 267980 576230 0 min x y z: 267980.000 576230.000 -3.110 max x y z: 269019.999 577519.999 28.529 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: 24403694 extended number of points by return: 21338882 2068231 772783 189592 30847 3139 220 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 -3110 28529 intensity 63 4837 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 16 user_data 6 7 point_source_ID 28 201 gps_time 324038055.955681 330778757.889042 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 255 G 55 255 B 43 255 NIR 30 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.46 32.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21338882 number of intermediate returns: 997073 number of last returns: 21332020 number of single returns: 19264281 covered area in square units/kilounits: 1297516/1.30 point density: all returns 18.81 last only 16.44 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24403694 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21338882 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2068231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 772783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 189592 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30847 instead zero. overview over extended number of returns of given pulse: 19264281 2596351 1750291 635152 138541 17598 1480 0 0 0 0 0 0 0 0 histogram of classification of points: 3780785 unclassified (1) 19328063 ground (2) 810088 building (6) 474443 water (9) 10315 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1609704 +---> 223587 of those are unclassified (1) +---> 1309905 of those are ground (2) +---> 69399 of those are building (6) +---> 6355 of those are water (9) +---> 458 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 1 bin [-3.1,-3.0) has 10 bin [-3.0,-2.9) has 783 bin [-2.9,-2.8) has 6954 bin [-2.8,-2.7) has 4759 bin [-2.7,-2.6) has 4387 bin [-2.6,-2.5) has 4873 bin [-2.5,-2.4) has 9262 bin [-2.4,-2.3) has 17801 bin [-2.3,-2.2) has 15135 bin [-2.2,-2.1) has 17154 bin [-2.1,-2.0) has 13958 bin [-2.0,-1.9) has 12903 bin [-1.9,-1.8) has 15001 bin [-1.8,-1.7) has 21146 bin [-1.7,-1.6) has 23788 bin [-1.6,-1.5) has 22580 bin [-1.5,-1.4) has 29915 bin [-1.4,-1.3) has 57216 bin [-1.3,-1.2) has 71330 bin [-1.2,-1.1) has 99869 bin [-1.1,-1.0) has 209131 bin [-1.0,-0.9) has 305112 bin [-0.9,-0.8) has 431818 bin [-0.8,-0.7) has 578062 bin [-0.7,-0.6) has 582868 bin [-0.6,-0.5) has 548146 bin [-0.5,-0.4) has 873630 bin [-0.4,-0.3) has 815805 bin [-0.3,-0.2) has 712277 bin [-0.2,-0.1) has 711761 bin [-0.1,0.0) has 667298 bin [0.0,0.1) has 606040 bin [0.1,0.2) has 633049 bin [0.2,0.3) has 620300 bin [0.3,0.4) has 701389 bin [0.4,0.5) has 859013 bin [0.5,0.6) has 1271393 bin [0.6,0.7) has 1308873 bin [0.7,0.8) has 1243925 bin [0.8,0.9) has 1117317 bin [0.9,1.0) has 945144 bin [1.0,1.1) has 824159 bin [1.1,1.2) has 678194 bin [1.2,1.3) has 539135 bin [1.3,1.4) has 456564 bin [1.4,1.5) has 345509 bin [1.5,1.6) has 259429 bin [1.6,1.7) has 224301 bin [1.7,1.8) has 158583 bin [1.8,1.9) has 122501 bin [1.9,2.0) has 121247 bin [2.0,2.1) has 133985 bin [2.1,2.2) has 107061 bin [2.2,2.3) has 87649 bin [2.3,2.4) has 88801 bin [2.4,2.5) has 92395 bin [2.5,2.6) has 79968 bin [2.6,2.7) has 74001 bin [2.7,2.8) has 61827 bin [2.8,2.9) has 56859 bin [2.9,3.0) has 52841 bin [3.0,3.1) has 48765 bin [3.1,3.2) has 43313 bin [3.2,3.3) has 41703 bin [3.3,3.4) has 42341 bin [3.4,3.5) has 44405 bin [3.5,3.6) has 44323 bin [3.6,3.7) has 42072 bin [3.7,3.8) has 42205 bin [3.8,3.9) has 44841 bin [3.9,4.0) has 43661 bin [4.0,4.1) has 43643 bin [4.1,4.2) has 46482 bin [4.2,4.3) has 42635 bin [4.3,4.4) has 42284 bin [4.4,4.5) has 40370 bin [4.5,4.6) has 39834 bin [4.6,4.7) has 38745 bin [4.7,4.8) has 39292 bin [4.8,4.9) has 41210 bin [4.9,5.0) has 44845 bin [5.0,5.1) has 43992 bin [5.1,5.2) has 41339 bin [5.2,5.3) has 41477 bin [5.3,5.4) has 41104 bin [5.4,5.5) has 40321 bin [5.5,5.6) has 40528 bin [5.6,5.7) has 40561 bin [5.7,5.8) has 40743 bin [5.8,5.9) has 41549 bin [5.9,6.0) has 41720 bin [6.0,6.1) has 41734 bin [6.1,6.2) has 41768 bin [6.2,6.3) has 40909 bin [6.3,6.4) has 39921 bin [6.4,6.5) has 40635 bin [6.5,6.6) has 40877 bin [6.6,6.7) has 41848 bin [6.7,6.8) has 39690 bin [6.8,6.9) has 37850 bin [6.9,7.0) has 38031 bin [7.0,7.1) has 38108 bin [7.1,7.2) has 35785 bin [7.2,7.3) has 35408 bin [7.3,7.4) has 34698 bin [7.4,7.5) has 34372 bin [7.5,7.6) has 33988 bin [7.6,7.7) has 34107 bin [7.7,7.8) has 33092 bin [7.8,7.9) has 32890 bin [7.9,8.0) has 33264 bin [8.0,8.1) has 32165 bin [8.1,8.2) has 31710 bin [8.2,8.3) has 30811 bin [8.3,8.4) has 30636 bin [8.4,8.5) has 29768 bin [8.5,8.6) has 30226 bin [8.6,8.7) has 29000 bin [8.7,8.8) has 28314 bin [8.8,8.9) has 28338 bin [8.9,9.0) has 28062 bin [9.0,9.1) has 27645 bin [9.1,9.2) has 27454 bin [9.2,9.3) has 27234 bin [9.3,9.4) has 26570 bin [9.4,9.5) has 25858 bin [9.5,9.6) has 25396 bin [9.6,9.7) has 24799 bin [9.7,9.8) has 24599 bin [9.8,9.9) has 24297 bin [9.9,10.0) has 23389 bin [10.0,10.1) has 23159 bin [10.1,10.2) has 22478 bin [10.2,10.3) has 21778 bin [10.3,10.4) has 21224 bin [10.4,10.5) has 21115 bin [10.5,10.6) has 21113 bin [10.6,10.7) has 20852 bin [10.7,10.8) has 20078 bin [10.8,10.9) has 20135 bin [10.9,11.0) has 19675 bin [11.0,11.1) has 19485 bin [11.1,11.2) has 19835 bin [11.2,11.3) has 19144 bin [11.3,11.4) has 18718 bin [11.4,11.5) has 18351 bin [11.5,11.6) has 18273 bin [11.6,11.7) has 17939 bin [11.7,11.8) has 17610 bin [11.8,11.9) has 17180 bin [11.9,12.0) has 17483 bin [12.0,12.1) has 17203 bin [12.1,12.2) has 17044 bin [12.2,12.3) has 16736 bin [12.3,12.4) has 16365 bin [12.4,12.5) has 16117 bin [12.5,12.6) has 16022 bin [12.6,12.7) has 15131 bin [12.7,12.8) has 14963 bin [12.8,12.9) has 14616 bin [12.9,13.0) has 14472 bin [13.0,13.1) has 14400 bin [13.1,13.2) has 13867 bin [13.2,13.3) has 13419 bin [13.3,13.4) has 13430 bin [13.4,13.5) has 12881 bin [13.5,13.6) has 12783 bin [13.6,13.7) has 12544 bin [13.7,13.8) has 12157 bin [13.8,13.9) has 12252 bin [13.9,14.0) has 11898 bin [14.0,14.1) has 12015 bin [14.1,14.2) has 11375 bin [14.2,14.3) has 11358 bin [14.3,14.4) has 11046 bin [14.4,14.5) has 10771 bin [14.5,14.6) has 10717 bin [14.6,14.7) has 10155 bin [14.7,14.8) has 10122 bin [14.8,14.9) has 9696 bin [14.9,15.0) has 9352 bin [15.0,15.1) has 9249 bin [15.1,15.2) has 8923 bin [15.2,15.3) has 8597 bin [15.3,15.4) has 8447 bin [15.4,15.5) has 8322 bin [15.5,15.6) has 8310 bin [15.6,15.7) has 8125 bin [15.7,15.8) has 7909 bin [15.8,15.9) has 7482 bin [15.9,16.0) has 7448 bin [16.0,16.1) has 7033 bin [16.1,16.2) has 6805 bin [16.2,16.3) has 6695 bin [16.3,16.4) has 6592 bin [16.4,16.5) has 6298 bin [16.5,16.6) has 6121 bin [16.6,16.7) has 5941 bin [16.7,16.8) has 5777 bin [16.8,16.9) has 5512 bin [16.9,17.0) has 5492 bin [17.0,17.1) has 5245 bin [17.1,17.2) has 5117 bin [17.2,17.3) has 4980 bin [17.3,17.4) has 4777 bin [17.4,17.5) has 4654 bin [17.5,17.6) has 4568 bin [17.6,17.7) has 4322 bin [17.7,17.8) has 4281 bin [17.8,17.9) has 4212 bin [17.9,18.0) has 3980 bin [18.0,18.1) has 3865 bin [18.1,18.2) has 3699 bin [18.2,18.3) has 3525 bin [18.3,18.4) has 3451 bin [18.4,18.5) has 3409 bin [18.5,18.6) has 3157 bin [18.6,18.7) has 3147 bin [18.7,18.8) has 3006 bin [18.8,18.9) has 2848 bin [18.9,19.0) has 2729 bin [19.0,19.1) has 2758 bin [19.1,19.2) has 2560 bin [19.2,19.3) has 2563 bin [19.3,19.4) has 2505 bin [19.4,19.5) has 2367 bin [19.5,19.6) has 2254 bin [19.6,19.7) has 2253 bin [19.7,19.8) has 2287 bin [19.8,19.9) has 1964 bin [19.9,20.0) has 1882 bin [20.0,20.1) has 1773 bin [20.1,20.2) has 1724 bin [20.2,20.3) has 1709 bin [20.3,20.4) has 1644 bin [20.4,20.5) has 1484 bin [20.5,20.6) has 1505 bin [20.6,20.7) has 1515 bin [20.7,20.8) has 1470 bin [20.8,20.9) has 1313 bin [20.9,21.0) has 1287 bin [21.0,21.1) has 1272 bin [21.1,21.2) has 1122 bin [21.2,21.3) has 1056 bin [21.3,21.4) has 978 bin [21.4,21.5) has 984 bin [21.5,21.6) has 821 bin [21.6,21.7) has 896 bin [21.7,21.8) has 840 bin [21.8,21.9) has 786 bin [21.9,22.0) has 753 bin [22.0,22.1) has 680 bin [22.1,22.2) has 619 bin [22.2,22.3) has 561 bin [22.3,22.4) has 475 bin [22.4,22.5) has 441 bin [22.5,22.6) has 398 bin [22.6,22.7) has 336 bin [22.7,22.8) has 299 bin [22.8,22.9) has 272 bin [22.9,23.0) has 287 bin [23.0,23.1) has 242 bin [23.1,23.2) has 241 bin [23.2,23.3) has 233 bin [23.3,23.4) has 204 bin [23.4,23.5) has 223 bin [23.5,23.6) has 200 bin [23.6,23.7) has 178 bin [23.7,23.8) has 195 bin [23.8,23.9) has 199 bin [23.9,24.0) has 177 bin [24.0,24.1) has 178 bin [24.1,24.2) has 171 bin [24.2,24.3) has 180 bin [24.3,24.4) has 179 bin [24.4,24.5) has 143 bin [24.5,24.6) has 129 bin [24.6,24.7) has 122 bin [24.7,24.8) has 117 bin [24.8,24.9) has 109 bin [24.9,25.0) has 105 bin [25.0,25.1) has 90 bin [25.1,25.2) has 76 bin [25.2,25.3) has 63 bin [25.3,25.4) has 65 bin [25.4,25.5) has 80 bin [25.5,25.6) has 64 bin [25.6,25.7) has 58 bin [25.7,25.8) has 71 bin [25.8,25.9) has 67 bin [25.9,26.0) has 66 bin [26.0,26.1) has 72 bin [26.1,26.2) has 42 bin [26.2,26.3) has 47 bin [26.3,26.4) has 43 bin [26.4,26.5) has 41 bin [26.5,26.6) has 44 bin [26.6,26.7) has 21 bin [26.7,26.8) has 15 bin [26.8,26.9) has 14 bin [26.9,27.0) has 13 bin [27.0,27.1) has 15 bin [27.1,27.2) has 9 bin [27.2,27.3) has 9 bin [27.3,27.4) has 18 bin [27.4,27.5) has 8 bin [27.5,27.6) has 9 bin [27.6,27.7) has 8 bin [27.7,27.8) has 5 bin [27.8,27.9) has 7 bin [27.9,28.0) has 4 bin [28.0,28.1) has 9 bin [28.1,28.2) has 5 bin [28.2,28.3) has 1 bin [28.5,28.6) has 1 average z coordinate 1.6 for 24403694 element(s) point source id histogram with bin size 1.000000 bin 28 has 18236931 bin 29 has 5986869 bin 201 has 179894 average point source id 29.520611223858158 for 24403694 element(s)