lasinfo (210611) report for 'AHN4T/17EZ1_07.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: 26013670 number of points by return: 23780528 1403698 634078 167647 25254 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 541230 0 min x y z: 240980.000 541230.000 14.977 max x y z: 242019.999 542519.999 47.974 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: 26013670 extended number of points by return: 23780528 1403698 634078 167647 25254 2328 137 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 14977 47974 intensity 59 4969 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 26 user_data 6 7 point_source_ID 56 58 gps_time 330434401.203957 330438181.316700 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 51 255 B 36 255 NIR 3 239 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.5 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23780528 number of intermediate returns: 831027 number of last returns: 23778116 number of single returns: 22376001 covered area in square units/kilounits: 1339660/1.34 point density: all returns 19.42 last only 17.75 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26013670 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23780528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1403698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 634078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 167647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25254 instead zero. overview over extended number of returns of given pulse: 22376001 1537812 1400457 570281 114969 13203 947 0 0 0 0 0 0 0 0 histogram of classification of points: 2308721 unclassified (1) 23611839 ground (2) 32986 building (6) 49415 water (9) 10709 wire conductor (14) +-> flagged as extended overlap: 2192048 +---> 294256 of those are unclassified (1) +---> 1879171 of those are ground (2) +---> 11799 of those are building (6) +---> 5693 of those are water (9) +---> 1129 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [14.9,15.0) has 3 bin [15.0,15.1) has 65 bin [15.1,15.2) has 225 bin [15.2,15.3) has 357 bin [15.3,15.4) has 467 bin [15.4,15.5) has 7483 bin [15.5,15.6) has 10916 bin [15.6,15.7) has 7544 bin [15.7,15.8) has 17543 bin [15.8,15.9) has 37663 bin [15.9,16.0) has 88934 bin [16.0,16.1) has 92084 bin [16.1,16.2) has 167904 bin [16.2,16.3) has 362545 bin [16.3,16.4) has 507966 bin [16.4,16.5) has 719394 bin [16.5,16.6) has 750725 bin [16.6,16.7) has 643182 bin [16.7,16.8) has 994006 bin [16.8,16.9) has 1528208 bin [16.9,17.0) has 2032563 bin [17.0,17.1) has 2441874 bin [17.1,17.2) has 2205231 bin [17.2,17.3) has 2111282 bin [17.3,17.4) has 1758616 bin [17.4,17.5) has 1213359 bin [17.5,17.6) has 1318318 bin [17.6,17.7) has 1333205 bin [17.7,17.8) has 888732 bin [17.8,17.9) has 666748 bin [17.9,18.0) has 426151 bin [18.0,18.1) has 245636 bin [18.1,18.2) has 206901 bin [18.2,18.3) has 170651 bin [18.3,18.4) has 157298 bin [18.4,18.5) has 148863 bin [18.5,18.6) has 133914 bin [18.6,18.7) has 118476 bin [18.7,18.8) has 85018 bin [18.8,18.9) has 58388 bin [18.9,19.0) has 34126 bin [19.0,19.1) has 18547 bin [19.1,19.2) has 10429 bin [19.2,19.3) has 6647 bin [19.3,19.4) has 6272 bin [19.4,19.5) has 4941 bin [19.5,19.6) has 4602 bin [19.6,19.7) has 4746 bin [19.7,19.8) has 5146 bin [19.8,19.9) has 5365 bin [19.9,20.0) has 5873 bin [20.0,20.1) has 6394 bin [20.1,20.2) has 6974 bin [20.2,20.3) has 7579 bin [20.3,20.4) has 8164 bin [20.4,20.5) has 9202 bin [20.5,20.6) has 10043 bin [20.6,20.7) has 10095 bin [20.7,20.8) has 10686 bin [20.8,20.9) has 11181 bin [20.9,21.0) has 11432 bin [21.0,21.1) has 11642 bin [21.1,21.2) has 11948 bin [21.2,21.3) has 12231 bin [21.3,21.4) has 12065 bin [21.4,21.5) has 12291 bin [21.5,21.6) has 12534 bin [21.6,21.7) has 12686 bin [21.7,21.8) has 12646 bin [21.8,21.9) has 12792 bin [21.9,22.0) has 13056 bin [22.0,22.1) has 13476 bin [22.1,22.2) has 13293 bin [22.2,22.3) has 13170 bin [22.3,22.4) has 13291 bin [22.4,22.5) has 13884 bin [22.5,22.6) has 13896 bin [22.6,22.7) has 14196 bin [22.7,22.8) has 14299 bin [22.8,22.9) has 14239 bin [22.9,23.0) has 14427 bin [23.0,23.1) has 14648 bin [23.1,23.2) has 14804 bin [23.2,23.3) has 15090 bin [23.3,23.4) has 14795 bin [23.4,23.5) has 15229 bin [23.5,23.6) has 15145 bin [23.6,23.7) has 15545 bin [23.7,23.8) has 15728 bin [23.8,23.9) has 15654 bin [23.9,24.0) has 15630 bin [24.0,24.1) has 15816 bin [24.1,24.2) has 15962 bin [24.2,24.3) has 16208 bin [24.3,24.4) has 16125 bin [24.4,24.5) has 16199 bin [24.5,24.6) has 16372 bin [24.6,24.7) has 16527 bin [24.7,24.8) has 16943 bin [24.8,24.9) has 17184 bin [24.9,25.0) has 17277 bin [25.0,25.1) has 17083 bin [25.1,25.2) has 16966 bin [25.2,25.3) has 17128 bin [25.3,25.4) has 17464 bin [25.4,25.5) has 17441 bin [25.5,25.6) has 17536 bin [25.6,25.7) has 17786 bin [25.7,25.8) has 17678 bin [25.8,25.9) has 17816 bin [25.9,26.0) has 18130 bin [26.0,26.1) has 18331 bin [26.1,26.2) has 18358 bin [26.2,26.3) has 18302 bin [26.3,26.4) has 18699 bin [26.4,26.5) has 18807 bin [26.5,26.6) has 18696 bin [26.6,26.7) has 18627 bin [26.7,26.8) has 19149 bin [26.8,26.9) has 19175 bin [26.9,27.0) has 19481 bin [27.0,27.1) has 19379 bin [27.1,27.2) has 19486 bin [27.2,27.3) has 19729 bin [27.3,27.4) has 19895 bin [27.4,27.5) has 20335 bin [27.5,27.6) has 20206 bin [27.6,27.7) has 19759 bin [27.7,27.8) has 19997 bin [27.8,27.9) has 20053 bin [27.9,28.0) has 20094 bin [28.0,28.1) has 20212 bin [28.1,28.2) has 19960 bin [28.2,28.3) has 20264 bin [28.3,28.4) has 20197 bin [28.4,28.5) has 20011 bin [28.5,28.6) has 20091 bin [28.6,28.7) has 19803 bin [28.7,28.8) has 19913 bin [28.8,28.9) has 20054 bin [28.9,29.0) has 19530 bin [29.0,29.1) has 19597 bin [29.1,29.2) has 19266 bin [29.2,29.3) has 19480 bin [29.3,29.4) has 19400 bin [29.4,29.5) has 19200 bin [29.5,29.6) has 19417 bin [29.6,29.7) has 19312 bin [29.7,29.8) has 18799 bin [29.8,29.9) has 18974 bin [29.9,30.0) has 18776 bin [30.0,30.1) has 18511 bin [30.1,30.2) has 18496 bin [30.2,30.3) has 17859 bin [30.3,30.4) has 17757 bin [30.4,30.5) has 17619 bin [30.5,30.6) has 17499 bin [30.6,30.7) has 17249 bin [30.7,30.8) has 16842 bin [30.8,30.9) has 16961 bin [30.9,31.0) has 16533 bin [31.0,31.1) has 16283 bin [31.1,31.2) has 15984 bin [31.2,31.3) has 15986 bin [31.3,31.4) has 15639 bin [31.4,31.5) has 15435 bin [31.5,31.6) has 14980 bin [31.6,31.7) has 14522 bin [31.7,31.8) has 14274 bin [31.8,31.9) has 14043 bin [31.9,32.0) has 13908 bin [32.0,32.1) has 13544 bin [32.1,32.2) has 13134 bin [32.2,32.3) has 12608 bin [32.3,32.4) has 12504 bin [32.4,32.5) has 12036 bin [32.5,32.6) has 11462 bin [32.6,32.7) has 11196 bin [32.7,32.8) has 10435 bin [32.8,32.9) has 10044 bin [32.9,33.0) has 9626 bin [33.0,33.1) has 9276 bin [33.1,33.2) has 8940 bin [33.2,33.3) has 8682 bin [33.3,33.4) has 8544 bin [33.4,33.5) has 7988 bin [33.5,33.6) has 7621 bin [33.6,33.7) has 7275 bin [33.7,33.8) has 6788 bin [33.8,33.9) has 6564 bin [33.9,34.0) has 6191 bin [34.0,34.1) has 5867 bin [34.1,34.2) has 5684 bin [34.2,34.3) has 5402 bin [34.3,34.4) has 5189 bin [34.4,34.5) has 4994 bin [34.5,34.6) has 4849 bin [34.6,34.7) has 4633 bin [34.7,34.8) has 4238 bin [34.8,34.9) has 4111 bin [34.9,35.0) has 3873 bin [35.0,35.1) has 3486 bin [35.1,35.2) has 3361 bin [35.2,35.3) has 3334 bin [35.3,35.4) has 3158 bin [35.4,35.5) has 2889 bin [35.5,35.6) has 2797 bin [35.6,35.7) has 2634 bin [35.7,35.8) has 2399 bin [35.8,35.9) has 2275 bin [35.9,36.0) has 2132 bin [36.0,36.1) has 1870 bin [36.1,36.2) has 1791 bin [36.2,36.3) has 1692 bin [36.3,36.4) has 1628 bin [36.4,36.5) has 1491 bin [36.5,36.6) has 1412 bin [36.6,36.7) has 1304 bin [36.7,36.8) has 1224 bin [36.8,36.9) has 1169 bin [36.9,37.0) has 1063 bin [37.0,37.1) has 1015 bin [37.1,37.2) has 868 bin [37.2,37.3) has 787 bin [37.3,37.4) has 732 bin [37.4,37.5) has 615 bin [37.5,37.6) has 624 bin [37.6,37.7) has 550 bin [37.7,37.8) has 530 bin [37.8,37.9) has 421 bin [37.9,38.0) has 362 bin [38.0,38.1) has 344 bin [38.1,38.2) has 355 bin [38.2,38.3) has 420 bin [38.3,38.4) has 313 bin [38.4,38.5) has 236 bin [38.5,38.6) has 205 bin [38.6,38.7) has 237 bin [38.7,38.8) has 153 bin [38.8,38.9) has 158 bin [38.9,39.0) has 132 bin [39.0,39.1) has 135 bin [39.1,39.2) has 281 bin [39.2,39.3) has 262 bin [39.3,39.4) has 154 bin [39.4,39.5) has 89 bin [39.5,39.6) has 83 bin [39.6,39.7) has 89 bin [39.7,39.8) has 67 bin [39.8,39.9) has 63 bin [39.9,40.0) has 63 bin [40.0,40.1) has 62 bin [40.1,40.2) has 66 bin [40.2,40.3) has 58 bin [40.3,40.4) has 34 bin [40.4,40.5) has 45 bin [40.5,40.6) has 21 bin [40.6,40.7) has 35 bin [40.7,40.8) has 24 bin [40.8,40.9) has 19 bin [40.9,41.0) has 19 bin [41.0,41.1) has 25 bin [41.1,41.2) has 10 bin [41.2,41.3) has 10 bin [41.3,41.4) has 6 bin [41.4,41.5) has 6 bin [41.5,41.6) has 4 bin [41.6,41.7) has 2 bin [41.7,41.8) has 4 bin [41.8,41.9) has 3 bin [41.9,42.0) has 4 bin [42.0,42.1) has 1 bin [42.1,42.2) has 3 bin [42.3,42.4) has 1 bin [42.4,42.5) has 2 bin [42.5,42.6) has 4 bin [42.6,42.7) has 1 bin [42.7,42.8) has 1 bin [42.8,42.9) has 3 bin [42.9,43.0) has 2 bin [43.0,43.1) has 2 bin [43.1,43.2) has 2 bin [43.2,43.3) has 3 bin [43.3,43.4) has 1 bin [43.4,43.5) has 3 bin [43.5,43.6) has 3 bin [43.6,43.7) has 3 bin [43.7,43.8) has 4 bin [43.8,43.9) has 2 bin [43.9,44.0) has 1 bin [44.0,44.1) has 1 bin [44.1,44.2) has 1 bin [44.2,44.3) has 2 bin [44.5,44.6) has 3 bin [44.6,44.7) has 1 bin [44.7,44.8) has 3 bin [44.8,44.9) has 3 bin [44.9,45.0) has 1 bin [45.0,45.1) has 2 bin [45.1,45.2) has 10 bin [45.2,45.3) has 40 bin [45.3,45.4) has 24 bin [45.4,45.5) has 18 bin [45.5,45.6) has 7 bin [45.6,45.7) has 5 bin [45.7,45.8) has 1 bin [45.8,45.9) has 6 bin [45.9,46.0) has 12 bin [46.0,46.1) has 18 bin [46.1,46.2) has 72 bin [46.2,46.3) has 58 bin [46.3,46.4) has 22 bin [46.4,46.5) has 5 bin [46.5,46.6) has 3 bin [46.6,46.7) has 6 bin [46.7,46.8) has 5 bin [46.8,46.9) has 10 bin [46.9,47.0) has 2 bin [47.0,47.1) has 7 bin [47.1,47.2) has 8 bin [47.2,47.3) has 6 bin [47.3,47.4) has 8 bin [47.4,47.5) has 2 bin [47.9,48.0) has 2 average z coordinate 18.1 for 26013670 element(s) point source id histogram with bin size 1.000000 bin 56 has 2553432 bin 57 has 20904263 bin 58 has 2555975 average point source id 57.000097756295055 for 26013670 element(s)