lasinfo (210611) report for 'AHN4T/17FZ1_17.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: 335/2022 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: 27062834 number of points by return: 25994322 766405 250040 47054 4756 scale factor x y z: 0.001 0.001 0.001 offset x y z: 250980 538730 0 min x y z: 250980.000 538730.000 15.794 max x y z: 252019.999 540019.999 52.396 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: 27062834 extended number of points by return: 25994322 766405 250040 47054 4756 253 4 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 15794 52396 intensity 56 4526 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 29 user_data 6 7 point_source_ID 58 60 gps_time 328707523.082506 330510492.940167 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 41 255 B 29 255 NIR 8 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.27 28.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25994322 number of intermediate returns: 302198 number of last returns: 25991059 number of single returns: 25224745 covered area in square units/kilounits: 1329504/1.33 point density: all returns 20.36 last only 19.55 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27062834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25994322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 766405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 250040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 47054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4756 instead zero. overview over extended number of returns of given pulse: 25224745 1035624 609324 169138 22487 1488 28 0 0 0 0 0 0 0 0 histogram of classification of points: 1414083 unclassified (1) 25283833 ground (2) 216726 building (6) 136643 water (9) 5753 wire conductor (14) 5796 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2153239 +---> 99939 of those are unclassified (1) +---> 2029579 of those are ground (2) +---> 15458 of those are building (6) +---> 6487 of those are water (9) +---> 1776 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [15.7,15.8) has 3 bin [15.8,15.9) has 566 bin [15.9,16.0) has 16669 bin [16.0,16.1) has 32187 bin [16.1,16.2) has 26778 bin [16.2,16.3) has 28743 bin [16.3,16.4) has 38767 bin [16.4,16.5) has 40500 bin [16.5,16.6) has 43519 bin [16.6,16.7) has 55472 bin [16.7,16.8) has 139092 bin [16.8,16.9) has 199090 bin [16.9,17.0) has 442675 bin [17.0,17.1) has 1099419 bin [17.1,17.2) has 1469393 bin [17.2,17.3) has 1496695 bin [17.3,17.4) has 1535107 bin [17.4,17.5) has 1764873 bin [17.5,17.6) has 1761373 bin [17.6,17.7) has 1611029 bin [17.7,17.8) has 1428811 bin [17.8,17.9) has 2319378 bin [17.9,18.0) has 3480486 bin [18.0,18.1) has 2723015 bin [18.1,18.2) has 1471451 bin [18.2,18.3) has 656563 bin [18.3,18.4) has 364943 bin [18.4,18.5) has 275272 bin [18.5,18.6) has 166900 bin [18.6,18.7) has 157860 bin [18.7,18.8) has 127348 bin [18.8,18.9) has 116579 bin [18.9,19.0) has 106745 bin [19.0,19.1) has 83390 bin [19.1,19.2) has 72906 bin [19.2,19.3) has 72376 bin [19.3,19.4) has 54503 bin [19.4,19.5) has 41322 bin [19.5,19.6) has 36305 bin [19.6,19.7) has 21731 bin [19.7,19.8) has 20260 bin [19.8,19.9) has 20938 bin [19.9,20.0) has 28641 bin [20.0,20.1) has 18456 bin [20.1,20.2) has 11578 bin [20.2,20.3) has 11907 bin [20.3,20.4) has 11202 bin [20.4,20.5) has 10733 bin [20.5,20.6) has 10590 bin [20.6,20.7) has 10175 bin [20.7,20.8) has 10634 bin [20.8,20.9) has 10758 bin [20.9,21.0) has 10819 bin [21.0,21.1) has 11980 bin [21.1,21.2) has 10301 bin [21.2,21.3) has 10291 bin [21.3,21.4) has 9823 bin [21.4,21.5) has 10596 bin [21.5,21.6) has 11640 bin [21.6,21.7) has 11393 bin [21.7,21.8) has 10043 bin [21.8,21.9) has 9899 bin [21.9,22.0) has 9697 bin [22.0,22.1) has 9505 bin [22.1,22.2) has 10115 bin [22.2,22.3) has 9640 bin [22.3,22.4) has 10422 bin [22.4,22.5) has 10137 bin [22.5,22.6) has 10021 bin [22.6,22.7) has 9638 bin [22.7,22.8) has 9499 bin [22.8,22.9) has 9286 bin [22.9,23.0) has 9155 bin [23.0,23.1) has 9191 bin [23.1,23.2) has 9414 bin [23.2,23.3) has 9445 bin [23.3,23.4) has 9361 bin [23.4,23.5) has 9355 bin [23.5,23.6) has 9478 bin [23.6,23.7) has 9203 bin [23.7,23.8) has 9184 bin [23.8,23.9) has 9193 bin [23.9,24.0) has 9266 bin [24.0,24.1) has 9016 bin [24.1,24.2) has 8968 bin [24.2,24.3) has 8824 bin [24.3,24.4) has 8281 bin [24.4,24.5) has 8221 bin [24.5,24.6) has 8064 bin [24.6,24.7) has 7813 bin [24.7,24.8) has 8132 bin [24.8,24.9) has 8250 bin [24.9,25.0) has 8102 bin [25.0,25.1) has 8151 bin [25.1,25.2) has 8124 bin [25.2,25.3) has 8490 bin [25.3,25.4) has 8286 bin [25.4,25.5) has 8149 bin [25.5,25.6) has 8148 bin [25.6,25.7) has 8311 bin [25.7,25.8) has 8099 bin [25.8,25.9) has 8305 bin [25.9,26.0) has 8213 bin [26.0,26.1) has 8196 bin [26.1,26.2) has 8177 bin [26.2,26.3) has 8193 bin [26.3,26.4) has 8186 bin [26.4,26.5) has 8251 bin [26.5,26.6) has 8302 bin [26.6,26.7) has 8294 bin [26.7,26.8) has 8377 bin [26.8,26.9) has 8606 bin [26.9,27.0) has 8606 bin [27.0,27.1) has 8601 bin [27.1,27.2) has 8720 bin [27.2,27.3) has 8700 bin [27.3,27.4) has 8492 bin [27.4,27.5) has 8814 bin [27.5,27.6) has 8678 bin [27.6,27.7) has 8800 bin [27.7,27.8) has 8709 bin [27.8,27.9) has 8622 bin [27.9,28.0) has 8485 bin [28.0,28.1) has 8696 bin [28.1,28.2) has 8606 bin [28.2,28.3) has 8491 bin [28.3,28.4) has 8429 bin [28.4,28.5) has 8453 bin [28.5,28.6) has 8317 bin [28.6,28.7) has 8321 bin [28.7,28.8) has 8504 bin [28.8,28.9) has 8537 bin [28.9,29.0) has 8495 bin [29.0,29.1) has 8423 bin [29.1,29.2) has 8364 bin [29.2,29.3) has 8377 bin [29.3,29.4) has 8370 bin [29.4,29.5) has 8550 bin [29.5,29.6) has 8314 bin [29.6,29.7) has 8163 bin [29.7,29.8) has 8240 bin [29.8,29.9) has 8416 bin [29.9,30.0) has 8396 bin [30.0,30.1) has 8530 bin [30.1,30.2) has 8605 bin [30.2,30.3) has 8393 bin [30.3,30.4) has 8413 bin [30.4,30.5) has 8152 bin [30.5,30.6) has 8159 bin [30.6,30.7) has 8156 bin [30.7,30.8) has 8153 bin [30.8,30.9) has 8105 bin [30.9,31.0) has 8275 bin [31.0,31.1) has 8347 bin [31.1,31.2) has 8344 bin [31.2,31.3) has 8235 bin [31.3,31.4) has 8030 bin [31.4,31.5) has 7938 bin [31.5,31.6) has 7900 bin [31.6,31.7) has 7917 bin [31.7,31.8) has 7961 bin [31.8,31.9) has 7477 bin [31.9,32.0) has 7432 bin [32.0,32.1) has 7443 bin [32.1,32.2) has 7465 bin [32.2,32.3) has 7224 bin [32.3,32.4) has 7230 bin [32.4,32.5) has 7151 bin [32.5,32.6) has 7155 bin [32.6,32.7) has 7234 bin [32.7,32.8) has 7092 bin [32.8,32.9) has 6899 bin [32.9,33.0) has 6727 bin [33.0,33.1) has 6593 bin [33.1,33.2) has 6537 bin [33.2,33.3) has 6560 bin [33.3,33.4) has 6384 bin [33.4,33.5) has 6466 bin [33.5,33.6) has 6448 bin [33.6,33.7) has 6523 bin [33.7,33.8) has 6399 bin [33.8,33.9) has 6350 bin [33.9,34.0) has 6244 bin [34.0,34.1) has 6076 bin [34.1,34.2) has 6010 bin [34.2,34.3) has 5641 bin [34.3,34.4) has 5846 bin [34.4,34.5) has 5571 bin [34.5,34.6) has 5683 bin [34.6,34.7) has 5492 bin [34.7,34.8) has 5344 bin [34.8,34.9) has 5166 bin [34.9,35.0) has 5244 bin [35.0,35.1) has 5037 bin [35.1,35.2) has 4941 bin [35.2,35.3) has 4773 bin [35.3,35.4) has 4676 bin [35.4,35.5) has 4648 bin [35.5,35.6) has 4564 bin [35.6,35.7) has 4519 bin [35.7,35.8) has 4414 bin [35.8,35.9) has 4370 bin [35.9,36.0) has 4302 bin [36.0,36.1) has 4161 bin [36.1,36.2) has 4033 bin [36.2,36.3) has 3846 bin [36.3,36.4) has 3883 bin [36.4,36.5) has 3865 bin [36.5,36.6) has 3707 bin [36.6,36.7) has 3597 bin [36.7,36.8) has 3602 bin [36.8,36.9) has 3609 bin [36.9,37.0) has 3432 bin [37.0,37.1) has 3299 bin [37.1,37.2) has 3249 bin [37.2,37.3) has 3242 bin [37.3,37.4) has 3079 bin [37.4,37.5) has 2988 bin [37.5,37.6) has 2980 bin [37.6,37.7) has 2838 bin [37.7,37.8) has 2716 bin [37.8,37.9) has 2538 bin [37.9,38.0) has 2290 bin [38.0,38.1) has 2167 bin [38.1,38.2) has 2091 bin [38.2,38.3) has 1991 bin [38.3,38.4) has 1916 bin [38.4,38.5) has 1749 bin [38.5,38.6) has 1630 bin [38.6,38.7) has 1552 bin [38.7,38.8) has 1548 bin [38.8,38.9) has 1387 bin [38.9,39.0) has 1247 bin [39.0,39.1) has 1053 bin [39.1,39.2) has 962 bin [39.2,39.3) has 875 bin [39.3,39.4) has 844 bin [39.4,39.5) has 718 bin [39.5,39.6) has 593 bin [39.6,39.7) has 517 bin [39.7,39.8) has 512 bin [39.8,39.9) has 448 bin [39.9,40.0) has 478 bin [40.0,40.1) has 387 bin [40.1,40.2) has 396 bin [40.2,40.3) has 325 bin [40.3,40.4) has 324 bin [40.4,40.5) has 277 bin [40.5,40.6) has 261 bin [40.6,40.7) has 230 bin [40.7,40.8) has 197 bin [40.8,40.9) has 184 bin [40.9,41.0) has 177 bin [41.0,41.1) has 145 bin [41.1,41.2) has 117 bin [41.2,41.3) has 101 bin [41.3,41.4) has 83 bin [41.4,41.5) has 73 bin [41.5,41.6) has 57 bin [41.6,41.7) has 50 bin [41.7,41.8) has 17 bin [41.8,41.9) has 17 bin [41.9,42.0) has 10 bin [42.0,42.1) has 3 bin [42.1,42.2) has 7 bin [42.2,42.3) has 8 bin [42.3,42.4) has 2 bin [42.4,42.5) has 7 bin [42.5,42.6) has 11 bin [42.6,42.7) has 10 bin [42.7,42.8) has 6 bin [42.8,42.9) has 10 bin [42.9,43.0) has 11 bin [43.0,43.1) has 11 bin [43.1,43.2) has 7 bin [43.2,43.3) has 5 bin [43.3,43.4) has 4 bin [43.4,43.5) has 11 bin [43.5,43.6) has 11 bin [43.6,43.7) has 3 bin [43.7,43.8) has 5 bin [44.7,44.8) has 1 bin [45.2,45.3) has 2 bin [45.3,45.4) has 11 bin [45.4,45.5) has 33 bin [45.5,45.6) has 9 bin [45.6,45.7) has 4 bin [45.8,45.9) has 1 bin [45.9,46.0) has 2 bin [46.0,46.1) has 1 bin [46.1,46.2) has 4 bin [46.2,46.3) has 18 bin [46.3,46.4) has 34 bin [46.4,46.5) has 17 bin [46.5,46.6) has 3 bin [46.6,46.7) has 1 bin [46.7,46.8) has 2 bin [46.8,46.9) has 1 bin [46.9,47.0) has 4 bin [47.0,47.1) has 1 bin [47.1,47.2) has 2 bin [47.2,47.3) has 3 bin [47.3,47.4) has 2 bin [47.4,47.5) has 2 bin [47.5,47.6) has 2 bin [48.0,48.1) has 1 bin [52.2,52.3) has 1 bin [52.3,52.4) has 3 average z coordinate 18.3 for 27062834 element(s) point source id histogram with bin size 1.000000 bin 58 has 1824596 bin 59 has 21658488 bin 60 has 3579750 average point source id 59.064854774632991 for 27062834 element(s)