lasinfo (210611) report for 'AHN4T/50CN1_02.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: 339/2022 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: 27121413 number of points by return: 24562968 2009134 468424 72915 7972 scale factor x y z: 0.001 0.001 0.001 offset x y z: 100980 386230 0 min x y z: 100980.000 386230.000 7.658 max x y z: 102019.999 387519.999 39.943 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: 27121413 extended number of points by return: 24562968 2009134 468424 72915 7972 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 7658 39943 intensity 56 4645 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 31 user_data 6 7 point_source_ID 23 25 gps_time 290602663.373328 290605143.496847 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 37 255 B 27 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0.56 46.45 ('Amplitude') attribute1 -16.27 30.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24562968 number of intermediate returns: 555235 number of last returns: 24535617 number of single returns: 22532407 covered area in square units/kilounits: 1338088/1.34 point density: all returns 20.27 last only 18.34 (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 27121413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24562968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2009134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 468424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7972 instead zero. overview over extended number of returns of given pulse: 22532407 3091441 1193023 263799 38206 2457 80 0 0 0 0 0 0 0 0 histogram of classification of points: 4127785 unclassified (1) 22289588 ground (2) 653123 building (6) 50902 water (9) 15 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1825002 +---> 357723 of those are unclassified (1) +---> 1422500 of those are ground (2) +---> 42028 of those are building (6) +---> 2751 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.6,7.7) has 6 bin [7.7,7.8) has 969 bin [7.8,7.9) has 13884 bin [7.9,8.0) has 30471 bin [8.0,8.1) has 22380 bin [8.1,8.2) has 15251 bin [8.2,8.3) has 11146 bin [8.3,8.4) has 11652 bin [8.4,8.5) has 13527 bin [8.5,8.6) has 19136 bin [8.6,8.7) has 37550 bin [8.7,8.8) has 63007 bin [8.8,8.9) has 89863 bin [8.9,9.0) has 117124 bin [9.0,9.1) has 170370 bin [9.1,9.2) has 236273 bin [9.2,9.3) has 256698 bin [9.3,9.4) has 293080 bin [9.4,9.5) has 344873 bin [9.5,9.6) has 431124 bin [9.6,9.7) has 555918 bin [9.7,9.8) has 655102 bin [9.8,9.9) has 759765 bin [9.9,10.0) has 880711 bin [10.0,10.1) has 1065150 bin [10.1,10.2) has 1283634 bin [10.2,10.3) has 1426006 bin [10.3,10.4) has 1456712 bin [10.4,10.5) has 1399745 bin [10.5,10.6) has 1201892 bin [10.6,10.7) has 961313 bin [10.7,10.8) has 803062 bin [10.8,10.9) has 747235 bin [10.9,11.0) has 789043 bin [11.0,11.1) has 770631 bin [11.1,11.2) has 840513 bin [11.2,11.3) has 953177 bin [11.3,11.4) has 930102 bin [11.4,11.5) has 846189 bin [11.5,11.6) has 804667 bin [11.6,11.7) has 743216 bin [11.7,11.8) has 525053 bin [11.8,11.9) has 378068 bin [11.9,12.0) has 338386 bin [12.0,12.1) has 281739 bin [12.1,12.2) has 224948 bin [12.2,12.3) has 190804 bin [12.3,12.4) has 110413 bin [12.4,12.5) has 65455 bin [12.5,12.6) has 48832 bin [12.6,12.7) has 66476 bin [12.7,12.8) has 99383 bin [12.8,12.9) has 87695 bin [12.9,13.0) has 77447 bin [13.0,13.1) has 55449 bin [13.1,13.2) has 46346 bin [13.2,13.3) has 45280 bin [13.3,13.4) has 48272 bin [13.4,13.5) has 93783 bin [13.5,13.6) has 71057 bin [13.6,13.7) has 31686 bin [13.7,13.8) has 25714 bin [13.8,13.9) has 23718 bin [13.9,14.0) has 22939 bin [14.0,14.1) has 22853 bin [14.1,14.2) has 23462 bin [14.2,14.3) has 23880 bin [14.3,14.4) has 25781 bin [14.4,14.5) has 25983 bin [14.5,14.6) has 25358 bin [14.6,14.7) has 33520 bin [14.7,14.8) has 30223 bin [14.8,14.9) has 25107 bin [14.9,15.0) has 26990 bin [15.0,15.1) has 29423 bin [15.1,15.2) has 29151 bin [15.2,15.3) has 34310 bin [15.3,15.4) has 37909 bin [15.4,15.5) has 29042 bin [15.5,15.6) has 27437 bin [15.6,15.7) has 28599 bin [15.7,15.8) has 27209 bin [15.8,15.9) has 27731 bin [15.9,16.0) has 29834 bin [16.0,16.1) has 23879 bin [16.1,16.2) has 21005 bin [16.2,16.3) has 18732 bin [16.3,16.4) has 18193 bin [16.4,16.5) has 18715 bin [16.5,16.6) has 18553 bin [16.6,16.7) has 18979 bin [16.7,16.8) has 25586 bin [16.8,16.9) has 27868 bin [16.9,17.0) has 21459 bin [17.0,17.1) has 23838 bin [17.1,17.2) has 29176 bin [17.2,17.3) has 19438 bin [17.3,17.4) has 18766 bin [17.4,17.5) has 18659 bin [17.5,17.6) has 24534 bin [17.6,17.7) has 19163 bin [17.7,17.8) has 17426 bin [17.8,17.9) has 19786 bin [17.9,18.0) has 23350 bin [18.0,18.1) has 15391 bin [18.1,18.2) has 14878 bin [18.2,18.3) has 14487 bin [18.3,18.4) has 14282 bin [18.4,18.5) has 14179 bin [18.5,18.6) has 14165 bin [18.6,18.7) has 13908 bin [18.7,18.8) has 13556 bin [18.8,18.9) has 13391 bin [18.9,19.0) has 13123 bin [19.0,19.1) has 13326 bin [19.1,19.2) has 13019 bin [19.2,19.3) has 12742 bin [19.3,19.4) has 12543 bin [19.4,19.5) has 12526 bin [19.5,19.6) has 12317 bin [19.6,19.7) has 12332 bin [19.7,19.8) has 12413 bin [19.8,19.9) has 12432 bin [19.9,20.0) has 12071 bin [20.0,20.1) has 12229 bin [20.1,20.2) has 11698 bin [20.2,20.3) has 11624 bin [20.3,20.4) has 11698 bin [20.4,20.5) has 11489 bin [20.5,20.6) has 11554 bin [20.6,20.7) has 11220 bin [20.7,20.8) has 11433 bin [20.8,20.9) has 11269 bin [20.9,21.0) has 11375 bin [21.0,21.1) has 11213 bin [21.1,21.2) has 11333 bin [21.2,21.3) has 11437 bin [21.3,21.4) has 11211 bin [21.4,21.5) has 11115 bin [21.5,21.6) has 11013 bin [21.6,21.7) has 10667 bin [21.7,21.8) has 10617 bin [21.8,21.9) has 10364 bin [21.9,22.0) has 10162 bin [22.0,22.1) has 10102 bin [22.1,22.2) has 9812 bin [22.2,22.3) has 9771 bin [22.3,22.4) has 9633 bin [22.4,22.5) has 9398 bin [22.5,22.6) has 9350 bin [22.6,22.7) has 9645 bin [22.7,22.8) has 9235 bin [22.8,22.9) has 9395 bin [22.9,23.0) has 9187 bin [23.0,23.1) has 8999 bin [23.1,23.2) has 8676 bin [23.2,23.3) has 8683 bin [23.3,23.4) has 8442 bin [23.4,23.5) has 8706 bin [23.5,23.6) has 8505 bin [23.6,23.7) has 8511 bin [23.7,23.8) has 8374 bin [23.8,23.9) has 8443 bin [23.9,24.0) has 8109 bin [24.0,24.1) has 8091 bin [24.1,24.2) has 8065 bin [24.2,24.3) has 7843 bin [24.3,24.4) has 7650 bin [24.4,24.5) has 7678 bin [24.5,24.6) has 7650 bin [24.6,24.7) has 7486 bin [24.7,24.8) has 7351 bin [24.8,24.9) has 7350 bin [24.9,25.0) has 7379 bin [25.0,25.1) has 7325 bin [25.1,25.2) has 7249 bin [25.2,25.3) has 6838 bin [25.3,25.4) has 6823 bin [25.4,25.5) has 6890 bin [25.5,25.6) has 6636 bin [25.6,25.7) has 6663 bin [25.7,25.8) has 6471 bin [25.8,25.9) has 6244 bin [25.9,26.0) has 6122 bin [26.0,26.1) has 5986 bin [26.1,26.2) has 6019 bin [26.2,26.3) has 5734 bin [26.3,26.4) has 5868 bin [26.4,26.5) has 5915 bin [26.5,26.6) has 5816 bin [26.6,26.7) has 5753 bin [26.7,26.8) has 5659 bin [26.8,26.9) has 5633 bin [26.9,27.0) has 5465 bin [27.0,27.1) has 5419 bin [27.1,27.2) has 5288 bin [27.2,27.3) has 5390 bin [27.3,27.4) has 5416 bin [27.4,27.5) has 5214 bin [27.5,27.6) has 5058 bin [27.6,27.7) has 5144 bin [27.7,27.8) has 5010 bin [27.8,27.9) has 5092 bin [27.9,28.0) has 4927 bin [28.0,28.1) has 4771 bin [28.1,28.2) has 4700 bin [28.2,28.3) has 4771 bin [28.3,28.4) has 4582 bin [28.4,28.5) has 4620 bin [28.5,28.6) has 4545 bin [28.6,28.7) has 4545 bin [28.7,28.8) has 4533 bin [28.8,28.9) has 4654 bin [28.9,29.0) has 4662 bin [29.0,29.1) has 4453 bin [29.1,29.2) has 4231 bin [29.2,29.3) has 4171 bin [29.3,29.4) has 3994 bin [29.4,29.5) has 3907 bin [29.5,29.6) has 3761 bin [29.6,29.7) has 3880 bin [29.7,29.8) has 3739 bin [29.8,29.9) has 3868 bin [29.9,30.0) has 3570 bin [30.0,30.1) has 3657 bin [30.1,30.2) has 3545 bin [30.2,30.3) has 3704 bin [30.3,30.4) has 3574 bin [30.4,30.5) has 3549 bin [30.5,30.6) has 3335 bin [30.6,30.7) has 3289 bin [30.7,30.8) has 3150 bin [30.8,30.9) has 2955 bin [30.9,31.0) has 3141 bin [31.0,31.1) has 3142 bin [31.1,31.2) has 2928 bin [31.2,31.3) has 2908 bin [31.3,31.4) has 2878 bin [31.4,31.5) has 2775 bin [31.5,31.6) has 2721 bin [31.6,31.7) has 2658 bin [31.7,31.8) has 2598 bin [31.8,31.9) has 2710 bin [31.9,32.0) has 2734 bin [32.0,32.1) has 2582 bin [32.1,32.2) has 2604 bin [32.2,32.3) has 2493 bin [32.3,32.4) has 2480 bin [32.4,32.5) has 2277 bin [32.5,32.6) has 2186 bin [32.6,32.7) has 2099 bin [32.7,32.8) has 2127 bin [32.8,32.9) has 2041 bin [32.9,33.0) has 1956 bin [33.0,33.1) has 1876 bin [33.1,33.2) has 1759 bin [33.2,33.3) has 1656 bin [33.3,33.4) has 1556 bin [33.4,33.5) has 1569 bin [33.5,33.6) has 1346 bin [33.6,33.7) has 1379 bin [33.7,33.8) has 1222 bin [33.8,33.9) has 1134 bin [33.9,34.0) has 1008 bin [34.0,34.1) has 955 bin [34.1,34.2) has 854 bin [34.2,34.3) has 730 bin [34.3,34.4) has 652 bin [34.4,34.5) has 597 bin [34.5,34.6) has 515 bin [34.6,34.7) has 443 bin [34.7,34.8) has 384 bin [34.8,34.9) has 383 bin [34.9,35.0) has 315 bin [35.0,35.1) has 307 bin [35.1,35.2) has 251 bin [35.2,35.3) has 225 bin [35.3,35.4) has 195 bin [35.4,35.5) has 183 bin [35.5,35.6) has 156 bin [35.6,35.7) has 125 bin [35.7,35.8) has 93 bin [35.8,35.9) has 83 bin [35.9,36.0) has 67 bin [36.0,36.1) has 36 bin [36.1,36.2) has 25 bin [36.2,36.3) has 11 bin [36.3,36.4) has 8 bin [36.4,36.5) has 8 bin [36.5,36.6) has 9 bin [36.6,36.7) has 10 bin [36.7,36.8) has 4 bin [36.8,36.9) has 5 bin [36.9,37.0) has 10 bin [37.0,37.1) has 7 bin [37.1,37.2) has 2 bin [37.2,37.3) has 4 bin [37.3,37.4) has 7 bin [37.4,37.5) has 6 bin [37.5,37.6) has 3 bin [37.6,37.7) has 6 bin [37.7,37.8) has 5 bin [37.8,37.9) has 4 bin [37.9,38.0) has 4 bin [38.0,38.1) has 4 bin [38.1,38.2) has 3 bin [38.2,38.3) has 4 bin [38.3,38.4) has 2 bin [38.4,38.5) has 5 bin [38.5,38.6) has 7 bin [38.6,38.7) has 7 bin [38.7,38.8) has 2 bin [38.8,38.9) has 2 bin [38.9,39.0) has 4 bin [39.0,39.1) has 4 bin [39.1,39.2) has 6 bin [39.2,39.3) has 1 bin [39.3,39.4) has 1 bin [39.4,39.5) has 5 bin [39.5,39.6) has 2 bin [39.6,39.7) has 1 bin [39.7,39.8) has 2 bin [39.9,40.0) has 1 average z coordinate 11.4 for 27121413 element(s) point source id histogram with bin size 1.000000 bin 23 has 13662 bin 24 has 19404171 bin 25 has 7703580 average point source id 24.283536775904707 for 27121413 element(s)