lasinfo (210611) report for 'AHN4T/17CN2_10.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: 26578170 number of points by return: 25347068 865292 301003 58401 6054 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 534980 0 min x y z: 228980.000 534980.000 11.441 max x y z: 230019.999 536269.999 36.860 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: 26578170 extended number of points by return: 25347068 865292 301003 58401 6054 341 11 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 11441 36860 intensity 56 4557 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 61 63 gps_time 330511670.811594 330515217.575665 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 44 255 B 30 255 NIR 21 255 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 -16.21 28.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25347068 number of intermediate returns: 365505 number of last returns: 25346931 number of single returns: 24481334 covered area in square units/kilounits: 1341584/1.34 point density: all returns 19.81 last only 18.89 (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 26578170 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25347068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 865292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 301003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6054 instead zero. overview over extended number of returns of given pulse: 24481334 1129610 727549 209126 28497 1977 77 0 0 0 0 0 0 0 0 histogram of classification of points: 1337477 unclassified (1) 25150466 ground (2) 71750 building (6) 18477 water (9) +-> flagged as extended overlap: 1915807 +---> 40954 of those are unclassified (1) +---> 1873234 of those are ground (2) +---> 181 of those are building (6) +---> 1438 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.4,11.5) has 7 bin [11.5,11.6) has 241 bin [11.6,11.7) has 1387 bin [11.7,11.8) has 8040 bin [11.8,11.9) has 10845 bin [11.9,12.0) has 11541 bin [12.0,12.1) has 13654 bin [12.1,12.2) has 18870 bin [12.2,12.3) has 36191 bin [12.3,12.4) has 89554 bin [12.4,12.5) has 227391 bin [12.5,12.6) has 577731 bin [12.6,12.7) has 984885 bin [12.7,12.8) has 1014990 bin [12.8,12.9) has 1207276 bin [12.9,13.0) has 896019 bin [13.0,13.1) has 778318 bin [13.1,13.2) has 793491 bin [13.2,13.3) has 756235 bin [13.3,13.4) has 858101 bin [13.4,13.5) has 823919 bin [13.5,13.6) has 962407 bin [13.6,13.7) has 1282092 bin [13.7,13.8) has 976432 bin [13.8,13.9) has 972136 bin [13.9,14.0) has 970796 bin [14.0,14.1) has 665597 bin [14.1,14.2) has 833419 bin [14.2,14.3) has 1060485 bin [14.3,14.4) has 1142352 bin [14.4,14.5) has 1204209 bin [14.5,14.6) has 1405547 bin [14.6,14.7) has 1296390 bin [14.7,14.8) has 1182242 bin [14.8,14.9) has 1060413 bin [14.9,15.0) has 718971 bin [15.0,15.1) has 346168 bin [15.1,15.2) has 64817 bin [15.2,15.3) has 12461 bin [15.3,15.4) has 8441 bin [15.4,15.5) has 8116 bin [15.5,15.6) has 8371 bin [15.6,15.7) has 8850 bin [15.7,15.8) has 8882 bin [15.8,15.9) has 8924 bin [15.9,16.0) has 9163 bin [16.0,16.1) has 9153 bin [16.1,16.2) has 9057 bin [16.2,16.3) has 8647 bin [16.3,16.4) has 8578 bin [16.4,16.5) has 8565 bin [16.5,16.6) has 9022 bin [16.6,16.7) has 8423 bin [16.7,16.8) has 8661 bin [16.8,16.9) has 9033 bin [16.9,17.0) has 9026 bin [17.0,17.1) has 10092 bin [17.1,17.2) has 9960 bin [17.2,17.3) has 8926 bin [17.3,17.4) has 8698 bin [17.4,17.5) has 8682 bin [17.5,17.6) has 8745 bin [17.6,17.7) has 8719 bin [17.7,17.8) has 9233 bin [17.8,17.9) has 8395 bin [17.9,18.0) has 8517 bin [18.0,18.1) has 8582 bin [18.1,18.2) has 8480 bin [18.2,18.3) has 8519 bin [18.3,18.4) has 8483 bin [18.4,18.5) has 8265 bin [18.5,18.6) has 8321 bin [18.6,18.7) has 8285 bin [18.7,18.8) has 8090 bin [18.8,18.9) has 8104 bin [18.9,19.0) has 8095 bin [19.0,19.1) has 8123 bin [19.1,19.2) has 8128 bin [19.2,19.3) has 8074 bin [19.3,19.4) has 8043 bin [19.4,19.5) has 7995 bin [19.5,19.6) has 8142 bin [19.6,19.7) has 8027 bin [19.7,19.8) has 8093 bin [19.8,19.9) has 8259 bin [19.9,20.0) has 8347 bin [20.0,20.1) has 8446 bin [20.1,20.2) has 8283 bin [20.2,20.3) has 8250 bin [20.3,20.4) has 8310 bin [20.4,20.5) has 8446 bin [20.5,20.6) has 8667 bin [20.6,20.7) has 8762 bin [20.7,20.8) has 8763 bin [20.8,20.9) has 8737 bin [20.9,21.0) has 9110 bin [21.0,21.1) has 9241 bin [21.1,21.2) has 9310 bin [21.2,21.3) has 9525 bin [21.3,21.4) has 9706 bin [21.4,21.5) has 9971 bin [21.5,21.6) has 10004 bin [21.6,21.7) has 10110 bin [21.7,21.8) has 10270 bin [21.8,21.9) has 10244 bin [21.9,22.0) has 10414 bin [22.0,22.1) has 10795 bin [22.1,22.2) has 10915 bin [22.2,22.3) has 11218 bin [22.3,22.4) has 11302 bin [22.4,22.5) has 11499 bin [22.5,22.6) has 11612 bin [22.6,22.7) has 11795 bin [22.7,22.8) has 11866 bin [22.8,22.9) has 12063 bin [22.9,23.0) has 12002 bin [23.0,23.1) has 12141 bin [23.1,23.2) has 12349 bin [23.2,23.3) has 12555 bin [23.3,23.4) has 12194 bin [23.4,23.5) has 12026 bin [23.5,23.6) has 12082 bin [23.6,23.7) has 12322 bin [23.7,23.8) has 12191 bin [23.8,23.9) has 12119 bin [23.9,24.0) has 12364 bin [24.0,24.1) has 12060 bin [24.1,24.2) has 12087 bin [24.2,24.3) has 11716 bin [24.3,24.4) has 11618 bin [24.4,24.5) has 11659 bin [24.5,24.6) has 11231 bin [24.6,24.7) has 11195 bin [24.7,24.8) has 11035 bin [24.8,24.9) has 10969 bin [24.9,25.0) has 10537 bin [25.0,25.1) has 10101 bin [25.1,25.2) has 10238 bin [25.2,25.3) has 10040 bin [25.3,25.4) has 9930 bin [25.4,25.5) has 9805 bin [25.5,25.6) has 9434 bin [25.6,25.7) has 9092 bin [25.7,25.8) has 9108 bin [25.8,25.9) has 8836 bin [25.9,26.0) has 8690 bin [26.0,26.1) has 8678 bin [26.1,26.2) has 8715 bin [26.2,26.3) has 8445 bin [26.3,26.4) has 8201 bin [26.4,26.5) has 8363 bin [26.5,26.6) has 8052 bin [26.6,26.7) has 7733 bin [26.7,26.8) has 7711 bin [26.8,26.9) has 7540 bin [26.9,27.0) has 7305 bin [27.0,27.1) has 6987 bin [27.1,27.2) has 6975 bin [27.2,27.3) has 6723 bin [27.3,27.4) has 6514 bin [27.4,27.5) has 6252 bin [27.5,27.6) has 6019 bin [27.6,27.7) has 5935 bin [27.7,27.8) has 5734 bin [27.8,27.9) has 5402 bin [27.9,28.0) has 5210 bin [28.0,28.1) has 5123 bin [28.1,28.2) has 4961 bin [28.2,28.3) has 4833 bin [28.3,28.4) has 4746 bin [28.4,28.5) has 4354 bin [28.5,28.6) has 4298 bin [28.6,28.7) has 4137 bin [28.7,28.8) has 4030 bin [28.8,28.9) has 3719 bin [28.9,29.0) has 3654 bin [29.0,29.1) has 3520 bin [29.1,29.2) has 3419 bin [29.2,29.3) has 3295 bin [29.3,29.4) has 3045 bin [29.4,29.5) has 3117 bin [29.5,29.6) has 2834 bin [29.6,29.7) has 2971 bin [29.7,29.8) has 2837 bin [29.8,29.9) has 2703 bin [29.9,30.0) has 2612 bin [30.0,30.1) has 2562 bin [30.1,30.2) has 2478 bin [30.2,30.3) has 2420 bin [30.3,30.4) has 2345 bin [30.4,30.5) has 2280 bin [30.5,30.6) has 2208 bin [30.6,30.7) has 2065 bin [30.7,30.8) has 1966 bin [30.8,30.9) has 1834 bin [30.9,31.0) has 1815 bin [31.0,31.1) has 1637 bin [31.1,31.2) has 1612 bin [31.2,31.3) has 1586 bin [31.3,31.4) has 1582 bin [31.4,31.5) has 1456 bin [31.5,31.6) has 1400 bin [31.6,31.7) has 1482 bin [31.7,31.8) has 1336 bin [31.8,31.9) has 1289 bin [31.9,32.0) has 1333 bin [32.0,32.1) has 1238 bin [32.1,32.2) has 1177 bin [32.2,32.3) has 1202 bin [32.3,32.4) has 1124 bin [32.4,32.5) has 1131 bin [32.5,32.6) has 1129 bin [32.6,32.7) has 1028 bin [32.7,32.8) has 946 bin [32.8,32.9) has 912 bin [32.9,33.0) has 820 bin [33.0,33.1) has 875 bin [33.1,33.2) has 798 bin [33.2,33.3) has 765 bin [33.3,33.4) has 767 bin [33.4,33.5) has 694 bin [33.5,33.6) has 653 bin [33.6,33.7) has 682 bin [33.7,33.8) has 608 bin [33.8,33.9) has 582 bin [33.9,34.0) has 603 bin [34.0,34.1) has 564 bin [34.1,34.2) has 519 bin [34.2,34.3) has 513 bin [34.3,34.4) has 486 bin [34.4,34.5) has 443 bin [34.5,34.6) has 413 bin [34.6,34.7) has 413 bin [34.7,34.8) has 398 bin [34.8,34.9) has 342 bin [34.9,35.0) has 349 bin [35.0,35.1) has 294 bin [35.1,35.2) has 268 bin [35.2,35.3) has 258 bin [35.3,35.4) has 213 bin [35.4,35.5) has 212 bin [35.5,35.6) has 163 bin [35.6,35.7) has 157 bin [35.7,35.8) has 159 bin [35.8,35.9) has 137 bin [35.9,36.0) has 126 bin [36.0,36.1) has 73 bin [36.1,36.2) has 69 bin [36.2,36.3) has 55 bin [36.3,36.4) has 47 bin [36.4,36.5) has 26 bin [36.5,36.6) has 18 bin [36.6,36.7) has 12 bin [36.7,36.8) has 5 bin [36.8,36.9) has 2 average z coordinate 14.2 for 26578170 element(s) point source id histogram with bin size 1.000000 bin 61 has 717823 bin 62 has 20687684 bin 63 has 5172663 average point source id 62.167612743842035 for 26578170 element(s)