lasinfo (210611) report for 'AHN4T/11HZ2_09.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: 38218199 number of points by return: 35492030 1633702 828064 257914 6489 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 553730 0 min x y z: 217980.000 553730.000 4.565 max x y z: 219019.999 555019.999 36.947 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: 38218199 extended number of points by return: 35492030 1633702 828064 257914 6489 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 4565 36947 intensity 19 4811 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1073 1080 gps_time 268914265.841677 268916739.390269 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 23 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.11 ('Amplitude') attribute1 -17.03 31.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35492030 number of intermediate returns: 1092688 number of last returns: 35491773 number of single returns: 33858292 covered area in square units/kilounits: 1341276/1.34 point density: all returns 28.49 last only 26.46 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38218199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35492030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1633702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 828064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 257914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6489 instead zero. overview over extended number of returns of given pulse: 33858292 1610942 1710269 1006216 31661 809 10 0 0 0 0 0 0 0 0 histogram of classification of points: 2953016 unclassified (1) 34990002 ground (2) 6004 building (6) 269177 water (9) +-> flagged as extended overlap: 2412440 +---> 164689 of those are unclassified (1) +---> 2216099 of those are ground (2) +---> 2129 of those are building (6) +---> 29523 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.5,4.6) has 9 bin [4.6,4.7) has 844 bin [4.7,4.8) has 1419 bin [4.8,4.9) has 1391 bin [4.9,5.0) has 1834 bin [5.0,5.1) has 2791 bin [5.1,5.2) has 2569 bin [5.2,5.3) has 3462 bin [5.3,5.4) has 6633 bin [5.4,5.5) has 12465 bin [5.5,5.6) has 85160 bin [5.6,5.7) has 86169 bin [5.7,5.8) has 166017 bin [5.8,5.9) has 290533 bin [5.9,6.0) has 306231 bin [6.0,6.1) has 572100 bin [6.1,6.2) has 773323 bin [6.2,6.3) has 987625 bin [6.3,6.4) has 1075328 bin [6.4,6.5) has 1491521 bin [6.5,6.6) has 1951249 bin [6.6,6.7) has 2511173 bin [6.7,6.8) has 3040864 bin [6.8,6.9) has 2988623 bin [6.9,7.0) has 2842403 bin [7.0,7.1) has 2610426 bin [7.1,7.2) has 2208792 bin [7.2,7.3) has 1846538 bin [7.3,7.4) has 1266086 bin [7.4,7.5) has 1151040 bin [7.5,7.6) has 1107629 bin [7.6,7.7) has 1272117 bin [7.7,7.8) has 1236635 bin [7.8,7.9) has 1043625 bin [7.9,8.0) has 724598 bin [8.0,8.1) has 449578 bin [8.1,8.2) has 424766 bin [8.2,8.3) has 323806 bin [8.3,8.4) has 327328 bin [8.4,8.5) has 133418 bin [8.5,8.6) has 12822 bin [8.6,8.7) has 10196 bin [8.7,8.8) has 8405 bin [8.8,8.9) has 8039 bin [8.9,9.0) has 7623 bin [9.0,9.1) has 7648 bin [9.1,9.2) has 8222 bin [9.2,9.3) has 8995 bin [9.3,9.4) has 9957 bin [9.4,9.5) has 10471 bin [9.5,9.6) has 10254 bin [9.6,9.7) has 9685 bin [9.7,9.8) has 9271 bin [9.8,9.9) has 9151 bin [9.9,10.0) has 9134 bin [10.0,10.1) has 9288 bin [10.1,10.2) has 9555 bin [10.2,10.3) has 9692 bin [10.3,10.4) has 9680 bin [10.4,10.5) has 9494 bin [10.5,10.6) has 9612 bin [10.6,10.7) has 9687 bin [10.7,10.8) has 9583 bin [10.8,10.9) has 9732 bin [10.9,11.0) has 9753 bin [11.0,11.1) has 9915 bin [11.1,11.2) has 9928 bin [11.2,11.3) has 10267 bin [11.3,11.4) has 10400 bin [11.4,11.5) has 10679 bin [11.5,11.6) has 10848 bin [11.6,11.7) has 10980 bin [11.7,11.8) has 11198 bin [11.8,11.9) has 11651 bin [11.9,12.0) has 11830 bin [12.0,12.1) has 11984 bin [12.1,12.2) has 12297 bin [12.2,12.3) has 12347 bin [12.3,12.4) has 12251 bin [12.4,12.5) has 12973 bin [12.5,12.6) has 14072 bin [12.6,12.7) has 14701 bin [12.7,12.8) has 14929 bin [12.8,12.9) has 15447 bin [12.9,13.0) has 15550 bin [13.0,13.1) has 16052 bin [13.1,13.2) has 16429 bin [13.2,13.3) has 16970 bin [13.3,13.4) has 17269 bin [13.4,13.5) has 17752 bin [13.5,13.6) has 17971 bin [13.6,13.7) has 18446 bin [13.7,13.8) has 18934 bin [13.8,13.9) has 19348 bin [13.9,14.0) has 19612 bin [14.0,14.1) has 20057 bin [14.1,14.2) has 20134 bin [14.2,14.3) has 20329 bin [14.3,14.4) has 21096 bin [14.4,14.5) has 21623 bin [14.5,14.6) has 21843 bin [14.6,14.7) has 21803 bin [14.7,14.8) has 21827 bin [14.8,14.9) has 21986 bin [14.9,15.0) has 22352 bin [15.0,15.1) has 22525 bin [15.1,15.2) has 22546 bin [15.2,15.3) has 22891 bin [15.3,15.4) has 22836 bin [15.4,15.5) has 22442 bin [15.5,15.6) has 22604 bin [15.6,15.7) has 22647 bin [15.7,15.8) has 22598 bin [15.8,15.9) has 22264 bin [15.9,16.0) has 22780 bin [16.0,16.1) has 22729 bin [16.1,16.2) has 22646 bin [16.2,16.3) has 21961 bin [16.3,16.4) has 22134 bin [16.4,16.5) has 22263 bin [16.5,16.6) has 21632 bin [16.6,16.7) has 21794 bin [16.7,16.8) has 21925 bin [16.8,16.9) has 21874 bin [16.9,17.0) has 21768 bin [17.0,17.1) has 21780 bin [17.1,17.2) has 21668 bin [17.2,17.3) has 21354 bin [17.3,17.4) has 21498 bin [17.4,17.5) has 21533 bin [17.5,17.6) has 21295 bin [17.6,17.7) has 21042 bin [17.7,17.8) has 20929 bin [17.8,17.9) has 21001 bin [17.9,18.0) has 20988 bin [18.0,18.1) has 21051 bin [18.1,18.2) has 20975 bin [18.2,18.3) has 20752 bin [18.3,18.4) has 20448 bin [18.4,18.5) has 20206 bin [18.5,18.6) has 20378 bin [18.6,18.7) has 20339 bin [18.7,18.8) has 20386 bin [18.8,18.9) has 19958 bin [18.9,19.0) has 20435 bin [19.0,19.1) has 20578 bin [19.1,19.2) has 20725 bin [19.2,19.3) has 20445 bin [19.3,19.4) has 20302 bin [19.4,19.5) has 20431 bin [19.5,19.6) has 20283 bin [19.6,19.7) has 20164 bin [19.7,19.8) has 20251 bin [19.8,19.9) has 20065 bin [19.9,20.0) has 19903 bin [20.0,20.1) has 19620 bin [20.1,20.2) has 19589 bin [20.2,20.3) has 19814 bin [20.3,20.4) has 19612 bin [20.4,20.5) has 19519 bin [20.5,20.6) has 19727 bin [20.6,20.7) has 19478 bin [20.7,20.8) has 19794 bin [20.8,20.9) has 19642 bin [20.9,21.0) has 19292 bin [21.0,21.1) has 19379 bin [21.1,21.2) has 19173 bin [21.2,21.3) has 19241 bin [21.3,21.4) has 19391 bin [21.4,21.5) has 19000 bin [21.5,21.6) has 19306 bin [21.6,21.7) has 18746 bin [21.7,21.8) has 18862 bin [21.8,21.9) has 19041 bin [21.9,22.0) has 18826 bin [22.0,22.1) has 18756 bin [22.1,22.2) has 18825 bin [22.2,22.3) has 18679 bin [22.3,22.4) has 18374 bin [22.4,22.5) has 18420 bin [22.5,22.6) has 17987 bin [22.6,22.7) has 17739 bin [22.7,22.8) has 17517 bin [22.8,22.9) has 17060 bin [22.9,23.0) has 16943 bin [23.0,23.1) has 16445 bin [23.1,23.2) has 16492 bin [23.2,23.3) has 16485 bin [23.3,23.4) has 15797 bin [23.4,23.5) has 15563 bin [23.5,23.6) has 15265 bin [23.6,23.7) has 14872 bin [23.7,23.8) has 14402 bin [23.8,23.9) has 14327 bin [23.9,24.0) has 13657 bin [24.0,24.1) has 13085 bin [24.1,24.2) has 12750 bin [24.2,24.3) has 12341 bin [24.3,24.4) has 11863 bin [24.4,24.5) has 11590 bin [24.5,24.6) has 11020 bin [24.6,24.7) has 10565 bin [24.7,24.8) has 10267 bin [24.8,24.9) has 9692 bin [24.9,25.0) has 9283 bin [25.0,25.1) has 8817 bin [25.1,25.2) has 8241 bin [25.2,25.3) has 7882 bin [25.3,25.4) has 7207 bin [25.4,25.5) has 7091 bin [25.5,25.6) has 6594 bin [25.6,25.7) has 6189 bin [25.7,25.8) has 6126 bin [25.8,25.9) has 5393 bin [25.9,26.0) has 5000 bin [26.0,26.1) has 4796 bin [26.1,26.2) has 4415 bin [26.2,26.3) has 4090 bin [26.3,26.4) has 3719 bin [26.4,26.5) has 3305 bin [26.5,26.6) has 3075 bin [26.6,26.7) has 2653 bin [26.7,26.8) has 2390 bin [26.8,26.9) has 2243 bin [26.9,27.0) has 1916 bin [27.0,27.1) has 1658 bin [27.1,27.2) has 1443 bin [27.2,27.3) has 1316 bin [27.3,27.4) has 988 bin [27.4,27.5) has 836 bin [27.5,27.6) has 710 bin [27.6,27.7) has 571 bin [27.7,27.8) has 585 bin [27.8,27.9) has 451 bin [27.9,28.0) has 412 bin [28.0,28.1) has 370 bin [28.1,28.2) has 328 bin [28.2,28.3) has 256 bin [28.3,28.4) has 212 bin [28.4,28.5) has 198 bin [28.5,28.6) has 159 bin [28.6,28.7) has 153 bin [28.7,28.8) has 124 bin [28.8,28.9) has 92 bin [28.9,29.0) has 111 bin [29.0,29.1) has 98 bin [29.1,29.2) has 95 bin [29.2,29.3) has 116 bin [29.3,29.4) has 83 bin [29.4,29.5) has 89 bin [29.5,29.6) has 91 bin [29.6,29.7) has 67 bin [29.7,29.8) has 71 bin [29.8,29.9) has 77 bin [29.9,30.0) has 65 bin [30.0,30.1) has 45 bin [30.1,30.2) has 55 bin [30.2,30.3) has 58 bin [30.3,30.4) has 73 bin [30.4,30.5) has 81 bin [30.5,30.6) has 74 bin [30.6,30.7) has 63 bin [30.7,30.8) has 71 bin [30.8,30.9) has 77 bin [30.9,31.0) has 81 bin [31.0,31.1) has 73 bin [31.1,31.2) has 80 bin [31.2,31.3) has 73 bin [31.3,31.4) has 79 bin [31.4,31.5) has 57 bin [31.5,31.6) has 60 bin [31.6,31.7) has 75 bin [31.7,31.8) has 77 bin [31.8,31.9) has 73 bin [31.9,32.0) has 77 bin [32.0,32.1) has 75 bin [32.1,32.2) has 67 bin [32.2,32.3) has 67 bin [32.3,32.4) has 72 bin [32.4,32.5) has 74 bin [32.5,32.6) has 75 bin [32.6,32.7) has 76 bin [32.7,32.8) has 62 bin [32.8,32.9) has 63 bin [32.9,33.0) has 70 bin [33.0,33.1) has 71 bin [33.1,33.2) has 72 bin [33.2,33.3) has 76 bin [33.3,33.4) has 62 bin [33.4,33.5) has 56 bin [33.5,33.6) has 61 bin [33.6,33.7) has 77 bin [33.7,33.8) has 82 bin [33.8,33.9) has 79 bin [33.9,34.0) has 58 bin [34.0,34.1) has 63 bin [34.1,34.2) has 49 bin [34.2,34.3) has 79 bin [34.3,34.4) has 66 bin [34.4,34.5) has 63 bin [34.5,34.6) has 56 bin [34.6,34.7) has 45 bin [34.7,34.8) has 50 bin [34.8,34.9) has 50 bin [34.9,35.0) has 53 bin [35.0,35.1) has 38 bin [35.1,35.2) has 34 bin [35.2,35.3) has 51 bin [35.3,35.4) has 33 bin [35.4,35.5) has 47 bin [35.5,35.6) has 41 bin [35.6,35.7) has 33 bin [35.7,35.8) has 28 bin [35.8,35.9) has 35 bin [35.9,36.0) has 53 bin [36.0,36.1) has 43 bin [36.1,36.2) has 25 bin [36.2,36.3) has 23 bin [36.3,36.4) has 33 bin [36.4,36.5) has 22 bin [36.5,36.6) has 11 bin [36.6,36.7) has 15 bin [36.7,36.8) has 7 bin [36.8,36.9) has 6 bin [36.9,37.0) has 1 average z coordinate 7.8 for 38218199 element(s) point source id histogram with bin size 1.000000 bin 1073 has 15440993 bin 1074 has 12585595 bin 1080 has 10191611 average point source id 1075.195992333390677 for 38218199 element(s)