lasinfo (210611) report for 'AHN4T/17FN2_23.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: 23651615 number of points by return: 22783919 520424 258800 74879 12291 scale factor x y z: 0.001 0.001 0.001 offset x y z: 256980 543730 0 min x y z: 256980.000 543730.000 7.224 max x y z: 258019.999 545019.999 34.439 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: 23651615 extended number of points by return: 22783919 520424 258800 74879 12291 1232 70 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 7224 34439 intensity 53 4570 return_number 1 7 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 6 7 point_source_ID 54 56 gps_time 330437932.896135 330440220.273324 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 252 G 42 249 B 30 243 NIR 16 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.46 29.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22783919 number of intermediate returns: 347717 number of last returns: 22783850 number of single returns: 22263871 covered area in square units/kilounits: 1326208/1.33 point density: all returns 17.83 last only 17.18 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23651615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22783919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 520424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 258800 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 74879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12291 instead zero. overview over extended number of returns of given pulse: 22263871 522311 551849 250644 55450 7016 474 0 0 0 0 0 0 0 0 histogram of classification of points: 921819 unclassified (1) 22620757 ground (2) 2752 building (6) 106287 water (9) +-> flagged as extended overlap: 2190732 +---> 371015 of those are unclassified (1) +---> 1809728 of those are ground (2) +---> 2752 of those are building (6) +---> 7237 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.2,7.3) has 107 bin [7.3,7.4) has 360 bin [7.4,7.5) has 588 bin [7.5,7.6) has 11324 bin [7.6,7.7) has 14086 bin [7.7,7.8) has 37039 bin [7.8,7.9) has 109633 bin [7.9,8.0) has 61441 bin [8.0,8.1) has 47569 bin [8.1,8.2) has 47181 bin [8.2,8.3) has 49704 bin [8.3,8.4) has 51575 bin [8.4,8.5) has 73038 bin [8.5,8.6) has 154602 bin [8.6,8.7) has 280403 bin [8.7,8.8) has 603350 bin [8.8,8.9) has 1437926 bin [8.9,9.0) has 2808963 bin [9.0,9.1) has 3729025 bin [9.1,9.2) has 3322946 bin [9.2,9.3) has 2658818 bin [9.3,9.4) has 2192757 bin [9.4,9.5) has 1930902 bin [9.5,9.6) has 1399697 bin [9.6,9.7) has 760790 bin [9.7,9.8) has 415255 bin [9.8,9.9) has 250227 bin [9.9,10.0) has 202122 bin [10.0,10.1) has 95342 bin [10.1,10.2) has 12503 bin [10.2,10.3) has 6606 bin [10.3,10.4) has 6233 bin [10.4,10.5) has 5464 bin [10.5,10.6) has 4993 bin [10.6,10.7) has 4670 bin [10.7,10.8) has 4558 bin [10.8,10.9) has 4340 bin [10.9,11.0) has 4232 bin [11.0,11.1) has 4112 bin [11.1,11.2) has 4186 bin [11.2,11.3) has 4061 bin [11.3,11.4) has 4030 bin [11.4,11.5) has 3947 bin [11.5,11.6) has 3927 bin [11.6,11.7) has 4023 bin [11.7,11.8) has 3883 bin [11.8,11.9) has 3933 bin [11.9,12.0) has 3848 bin [12.0,12.1) has 3912 bin [12.1,12.2) has 3784 bin [12.2,12.3) has 3711 bin [12.3,12.4) has 3722 bin [12.4,12.5) has 3914 bin [12.5,12.6) has 3835 bin [12.6,12.7) has 3750 bin [12.7,12.8) has 3723 bin [12.8,12.9) has 3912 bin [12.9,13.0) has 3882 bin [13.0,13.1) has 3850 bin [13.1,13.2) has 3888 bin [13.2,13.3) has 3956 bin [13.3,13.4) has 3985 bin [13.4,13.5) has 4238 bin [13.5,13.6) has 4111 bin [13.6,13.7) has 4105 bin [13.7,13.8) has 4166 bin [13.8,13.9) has 4102 bin [13.9,14.0) has 4132 bin [14.0,14.1) has 4123 bin [14.1,14.2) has 4201 bin [14.2,14.3) has 4203 bin [14.3,14.4) has 4111 bin [14.4,14.5) has 4063 bin [14.5,14.6) has 4160 bin [14.6,14.7) has 4125 bin [14.7,14.8) has 4224 bin [14.8,14.9) has 4286 bin [14.9,15.0) has 4379 bin [15.0,15.1) has 4490 bin [15.1,15.2) has 4644 bin [15.2,15.3) has 4752 bin [15.3,15.4) has 4809 bin [15.4,15.5) has 4944 bin [15.5,15.6) has 4965 bin [15.6,15.7) has 4730 bin [15.7,15.8) has 4847 bin [15.8,15.9) has 4906 bin [15.9,16.0) has 4788 bin [16.0,16.1) has 4777 bin [16.1,16.2) has 4843 bin [16.2,16.3) has 4941 bin [16.3,16.4) has 4915 bin [16.4,16.5) has 5118 bin [16.5,16.6) has 5121 bin [16.6,16.7) has 5236 bin [16.7,16.8) has 5258 bin [16.8,16.9) has 5128 bin [16.9,17.0) has 5280 bin [17.0,17.1) has 5286 bin [17.1,17.2) has 5526 bin [17.2,17.3) has 5400 bin [17.3,17.4) has 5632 bin [17.4,17.5) has 5565 bin [17.5,17.6) has 5554 bin [17.6,17.7) has 5640 bin [17.7,17.8) has 5600 bin [17.8,17.9) has 5792 bin [17.9,18.0) has 6105 bin [18.0,18.1) has 6044 bin [18.1,18.2) has 5909 bin [18.2,18.3) has 6253 bin [18.3,18.4) has 6205 bin [18.4,18.5) has 6132 bin [18.5,18.6) has 6306 bin [18.6,18.7) has 6250 bin [18.7,18.8) has 6448 bin [18.8,18.9) has 6613 bin [18.9,19.0) has 6629 bin [19.0,19.1) has 6596 bin [19.1,19.2) has 6571 bin [19.2,19.3) has 6793 bin [19.3,19.4) has 6840 bin [19.4,19.5) has 6844 bin [19.5,19.6) has 7028 bin [19.6,19.7) has 7021 bin [19.7,19.8) has 7039 bin [19.8,19.9) has 7239 bin [19.9,20.0) has 7171 bin [20.0,20.1) has 7415 bin [20.1,20.2) has 7444 bin [20.2,20.3) has 7607 bin [20.3,20.4) has 7520 bin [20.4,20.5) has 7582 bin [20.5,20.6) has 7510 bin [20.6,20.7) has 7653 bin [20.7,20.8) has 7775 bin [20.8,20.9) has 7771 bin [20.9,21.0) has 7840 bin [21.0,21.1) has 7986 bin [21.1,21.2) has 8051 bin [21.2,21.3) has 8155 bin [21.3,21.4) has 8119 bin [21.4,21.5) has 8274 bin [21.5,21.6) has 8236 bin [21.6,21.7) has 8451 bin [21.7,21.8) has 8193 bin [21.8,21.9) has 8369 bin [21.9,22.0) has 8280 bin [22.0,22.1) has 8044 bin [22.1,22.2) has 8045 bin [22.2,22.3) has 8068 bin [22.3,22.4) has 8157 bin [22.4,22.5) has 8156 bin [22.5,22.6) has 8108 bin [22.6,22.7) has 8013 bin [22.7,22.8) has 7806 bin [22.8,22.9) has 7523 bin [22.9,23.0) has 7352 bin [23.0,23.1) has 7102 bin [23.1,23.2) has 7238 bin [23.2,23.3) has 7043 bin [23.3,23.4) has 6581 bin [23.4,23.5) has 6120 bin [23.5,23.6) has 6000 bin [23.6,23.7) has 5855 bin [23.7,23.8) has 5607 bin [23.8,23.9) has 5301 bin [23.9,24.0) has 5031 bin [24.0,24.1) has 4862 bin [24.1,24.2) has 4470 bin [24.2,24.3) has 4110 bin [24.3,24.4) has 3976 bin [24.4,24.5) has 3779 bin [24.5,24.6) has 3421 bin [24.6,24.7) has 3367 bin [24.7,24.8) has 3178 bin [24.8,24.9) has 2939 bin [24.9,25.0) has 2772 bin [25.0,25.1) has 2594 bin [25.1,25.2) has 2432 bin [25.2,25.3) has 2307 bin [25.3,25.4) has 2121 bin [25.4,25.5) has 2110 bin [25.5,25.6) has 2005 bin [25.6,25.7) has 1950 bin [25.7,25.8) has 1872 bin [25.8,25.9) has 1750 bin [25.9,26.0) has 1697 bin [26.0,26.1) has 1600 bin [26.1,26.2) has 1589 bin [26.2,26.3) has 1514 bin [26.3,26.4) has 1535 bin [26.4,26.5) has 1477 bin [26.5,26.6) has 1386 bin [26.6,26.7) has 1444 bin [26.7,26.8) has 1402 bin [26.8,26.9) has 1314 bin [26.9,27.0) has 1311 bin [27.0,27.1) has 1278 bin [27.1,27.2) has 1245 bin [27.2,27.3) has 1251 bin [27.3,27.4) has 1256 bin [27.4,27.5) has 1218 bin [27.5,27.6) has 1167 bin [27.6,27.7) has 1137 bin [27.7,27.8) has 1087 bin [27.8,27.9) has 1066 bin [27.9,28.0) has 1065 bin [28.0,28.1) has 1019 bin [28.1,28.2) has 1029 bin [28.2,28.3) has 995 bin [28.3,28.4) has 972 bin [28.4,28.5) has 929 bin [28.5,28.6) has 978 bin [28.6,28.7) has 890 bin [28.7,28.8) has 863 bin [28.8,28.9) has 872 bin [28.9,29.0) has 805 bin [29.0,29.1) has 786 bin [29.1,29.2) has 773 bin [29.2,29.3) has 715 bin [29.3,29.4) has 655 bin [29.4,29.5) has 628 bin [29.5,29.6) has 656 bin [29.6,29.7) has 602 bin [29.7,29.8) has 531 bin [29.8,29.9) has 514 bin [29.9,30.0) has 493 bin [30.0,30.1) has 503 bin [30.1,30.2) has 442 bin [30.2,30.3) has 410 bin [30.3,30.4) has 388 bin [30.4,30.5) has 425 bin [30.5,30.6) has 313 bin [30.6,30.7) has 260 bin [30.7,30.8) has 244 bin [30.8,30.9) has 227 bin [30.9,31.0) has 228 bin [31.0,31.1) has 192 bin [31.1,31.2) has 167 bin [31.2,31.3) has 139 bin [31.3,31.4) has 137 bin [31.4,31.5) has 118 bin [31.5,31.6) has 113 bin [31.6,31.7) has 89 bin [31.7,31.8) has 85 bin [31.8,31.9) has 70 bin [31.9,32.0) has 70 bin [32.0,32.1) has 58 bin [32.1,32.2) has 63 bin [32.2,32.3) has 48 bin [32.3,32.4) has 44 bin [32.4,32.5) has 26 bin [32.5,32.6) has 36 bin [32.6,32.7) has 23 bin [32.7,32.8) has 21 bin [32.8,32.9) has 19 bin [32.9,33.0) has 17 bin [33.0,33.1) has 12 bin [33.1,33.2) has 10 bin [33.2,33.3) has 13 bin [33.3,33.4) has 15 bin [33.4,33.5) has 13 bin [33.5,33.6) has 2 bin [33.6,33.7) has 11 bin [33.7,33.8) has 9 bin [33.8,33.9) has 6 bin [33.9,34.0) has 3 bin [34.0,34.1) has 5 bin [34.1,34.2) has 3 bin [34.2,34.3) has 1 bin [34.3,34.4) has 1 bin [34.4,34.5) has 1 average z coordinate 9.5 for 23651615 element(s) point source id histogram with bin size 1.000000 bin 54 has 3427610 bin 55 has 18654944 bin 56 has 1569061 average point source id 54.921419784653182 for 23651615 element(s)