lasinfo (210611) report for 'AHN4T/12CZ1_20.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: 334/2022 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: 32384508 number of points by return: 31846286 329632 151946 47335 8433 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 551230 0 min x y z: 223980.000 551230.000 9.217 max x y z: 225019.999 552519.999 34.747 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: 32384508 extended number of points by return: 31846286 329632 151946 47335 8433 828 48 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 9217 34747 intensity 52 4772 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 -14 29 user_data 6 7 point_source_ID 48 206 gps_time 330765115.443502 330858116.036681 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 44 255 B 36 255 NIR 3 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.54 31.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31846286 number of intermediate returns: 207763 number of last returns: 31846064 number of single returns: 31515605 covered area in square units/kilounits: 1340692/1.34 point density: all returns 24.16 last only 23.75 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32384508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31846286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 329632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 151946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 47335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8433 instead zero. overview over extended number of returns of given pulse: 31515605 358459 312474 155075 37868 4709 318 0 0 0 0 0 0 0 0 histogram of classification of points: 704635 unclassified (1) 31236253 ground (2) 322005 building (6) 121615 water (9) +-> flagged as extended overlap: 2129253 +---> 51939 of those are unclassified (1) +---> 2056694 of those are ground (2) +---> 11970 of those are building (6) +---> 8650 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.2,9.3) has 189 bin [9.3,9.4) has 6538 bin [9.4,9.5) has 26254 bin [9.5,9.6) has 23228 bin [9.6,9.7) has 25512 bin [9.7,9.8) has 40838 bin [9.8,9.9) has 40431 bin [9.9,10.0) has 40520 bin [10.0,10.1) has 43839 bin [10.1,10.2) has 57322 bin [10.2,10.3) has 105269 bin [10.3,10.4) has 252989 bin [10.4,10.5) has 476945 bin [10.5,10.6) has 1029348 bin [10.6,10.7) has 1714245 bin [10.7,10.8) has 2018361 bin [10.8,10.9) has 1928665 bin [10.9,11.0) has 1447354 bin [11.0,11.1) has 1924995 bin [11.1,11.2) has 2272808 bin [11.2,11.3) has 1835249 bin [11.3,11.4) has 1569208 bin [11.4,11.5) has 2216734 bin [11.5,11.6) has 2289683 bin [11.6,11.7) has 2502841 bin [11.7,11.8) has 2091183 bin [11.8,11.9) has 1292921 bin [11.9,12.0) has 885065 bin [12.0,12.1) has 677659 bin [12.1,12.2) has 573621 bin [12.2,12.3) has 541699 bin [12.3,12.4) has 332630 bin [12.4,12.5) has 358673 bin [12.5,12.6) has 226644 bin [12.6,12.7) has 150522 bin [12.7,12.8) has 143519 bin [12.8,12.9) has 98615 bin [12.9,13.0) has 45680 bin [13.0,13.1) has 25654 bin [13.1,13.2) has 17922 bin [13.2,13.3) has 12468 bin [13.3,13.4) has 9892 bin [13.4,13.5) has 8710 bin [13.5,13.6) has 8515 bin [13.6,13.7) has 8795 bin [13.7,13.8) has 8305 bin [13.8,13.9) has 8184 bin [13.9,14.0) has 8669 bin [14.0,14.1) has 8404 bin [14.1,14.2) has 8365 bin [14.2,14.3) has 19592 bin [14.3,14.4) has 25451 bin [14.4,14.5) has 14559 bin [14.5,14.6) has 10324 bin [14.6,14.7) has 8669 bin [14.7,14.8) has 9084 bin [14.8,14.9) has 9703 bin [14.9,15.0) has 10544 bin [15.0,15.1) has 11172 bin [15.1,15.2) has 11919 bin [15.2,15.3) has 10936 bin [15.3,15.4) has 10264 bin [15.4,15.5) has 11600 bin [15.5,15.6) has 13136 bin [15.6,15.7) has 11045 bin [15.7,15.8) has 11371 bin [15.8,15.9) has 11379 bin [15.9,16.0) has 12181 bin [16.0,16.1) has 12270 bin [16.1,16.2) has 13138 bin [16.2,16.3) has 14226 bin [16.3,16.4) has 14958 bin [16.4,16.5) has 13257 bin [16.5,16.6) has 11958 bin [16.6,16.7) has 11719 bin [16.7,16.8) has 11554 bin [16.8,16.9) has 11134 bin [16.9,17.0) has 10731 bin [17.0,17.1) has 10105 bin [17.1,17.2) has 9732 bin [17.2,17.3) has 9307 bin [17.3,17.4) has 9391 bin [17.4,17.5) has 8921 bin [17.5,17.6) has 8898 bin [17.6,17.7) has 9232 bin [17.7,17.8) has 9351 bin [17.8,17.9) has 7763 bin [17.9,18.0) has 7527 bin [18.0,18.1) has 7465 bin [18.1,18.2) has 7724 bin [18.2,18.3) has 7683 bin [18.3,18.4) has 8506 bin [18.4,18.5) has 9008 bin [18.5,18.6) has 7308 bin [18.6,18.7) has 7678 bin [18.7,18.8) has 7537 bin [18.8,18.9) has 7572 bin [18.9,19.0) has 7384 bin [19.0,19.1) has 7175 bin [19.1,19.2) has 6253 bin [19.2,19.3) has 6039 bin [19.3,19.4) has 6063 bin [19.4,19.5) has 5987 bin [19.5,19.6) has 5968 bin [19.6,19.7) has 5999 bin [19.7,19.8) has 5781 bin [19.8,19.9) has 5889 bin [19.9,20.0) has 5759 bin [20.0,20.1) has 5873 bin [20.1,20.2) has 5741 bin [20.2,20.3) has 5790 bin [20.3,20.4) has 5893 bin [20.4,20.5) has 5940 bin [20.5,20.6) has 5860 bin [20.6,20.7) has 5898 bin [20.7,20.8) has 5876 bin [20.8,20.9) has 5973 bin [20.9,21.0) has 6010 bin [21.0,21.1) has 6057 bin [21.1,21.2) has 6146 bin [21.2,21.3) has 6227 bin [21.3,21.4) has 6249 bin [21.4,21.5) has 6176 bin [21.5,21.6) has 6069 bin [21.6,21.7) has 5582 bin [21.7,21.8) has 5485 bin [21.8,21.9) has 5451 bin [21.9,22.0) has 5537 bin [22.0,22.1) has 5592 bin [22.1,22.2) has 5332 bin [22.2,22.3) has 5295 bin [22.3,22.4) has 5252 bin [22.4,22.5) has 5413 bin [22.5,22.6) has 5489 bin [22.6,22.7) has 5414 bin [22.7,22.8) has 5323 bin [22.8,22.9) has 5433 bin [22.9,23.0) has 5334 bin [23.0,23.1) has 4971 bin [23.1,23.2) has 4692 bin [23.2,23.3) has 4595 bin [23.3,23.4) has 4512 bin [23.4,23.5) has 4533 bin [23.5,23.6) has 4520 bin [23.6,23.7) has 4434 bin [23.7,23.8) has 4447 bin [23.8,23.9) has 4434 bin [23.9,24.0) has 4372 bin [24.0,24.1) has 4324 bin [24.1,24.2) has 4263 bin [24.2,24.3) has 4060 bin [24.3,24.4) has 4126 bin [24.4,24.5) has 3998 bin [24.5,24.6) has 3896 bin [24.6,24.7) has 3931 bin [24.7,24.8) has 3806 bin [24.8,24.9) has 3733 bin [24.9,25.0) has 3545 bin [25.0,25.1) has 3551 bin [25.1,25.2) has 3494 bin [25.2,25.3) has 3528 bin [25.3,25.4) has 3350 bin [25.4,25.5) has 3549 bin [25.5,25.6) has 3565 bin [25.6,25.7) has 3400 bin [25.7,25.8) has 3255 bin [25.8,25.9) has 3266 bin [25.9,26.0) has 3192 bin [26.0,26.1) has 3326 bin [26.1,26.2) has 3126 bin [26.2,26.3) has 2969 bin [26.3,26.4) has 3080 bin [26.4,26.5) has 2758 bin [26.5,26.6) has 2669 bin [26.6,26.7) has 2713 bin [26.7,26.8) has 2725 bin [26.8,26.9) has 2622 bin [26.9,27.0) has 2452 bin [27.0,27.1) has 2375 bin [27.1,27.2) has 2423 bin [27.2,27.3) has 2347 bin [27.3,27.4) has 2255 bin [27.4,27.5) has 2060 bin [27.5,27.6) has 2078 bin [27.6,27.7) has 2050 bin [27.7,27.8) has 1971 bin [27.8,27.9) has 1952 bin [27.9,28.0) has 1779 bin [28.0,28.1) has 1675 bin [28.1,28.2) has 1663 bin [28.2,28.3) has 1592 bin [28.3,28.4) has 1489 bin [28.4,28.5) has 1432 bin [28.5,28.6) has 1425 bin [28.6,28.7) has 1301 bin [28.7,28.8) has 1214 bin [28.8,28.9) has 1231 bin [28.9,29.0) has 1094 bin [29.0,29.1) has 1020 bin [29.1,29.2) has 964 bin [29.2,29.3) has 906 bin [29.3,29.4) has 895 bin [29.4,29.5) has 777 bin [29.5,29.6) has 729 bin [29.6,29.7) has 637 bin [29.7,29.8) has 621 bin [29.8,29.9) has 492 bin [29.9,30.0) has 518 bin [30.0,30.1) has 451 bin [30.1,30.2) has 406 bin [30.2,30.3) has 366 bin [30.3,30.4) has 352 bin [30.4,30.5) has 340 bin [30.5,30.6) has 227 bin [30.6,30.7) has 211 bin [30.7,30.8) has 189 bin [30.8,30.9) has 164 bin [30.9,31.0) has 143 bin [31.0,31.1) has 122 bin [31.1,31.2) has 101 bin [31.2,31.3) has 71 bin [31.3,31.4) has 61 bin [31.4,31.5) has 50 bin [31.5,31.6) has 44 bin [31.6,31.7) has 23 bin [31.7,31.8) has 16 bin [31.8,31.9) has 14 bin [31.9,32.0) has 12 bin [32.0,32.1) has 11 bin [32.1,32.2) has 11 bin [32.2,32.3) has 2 bin [32.3,32.4) has 6 bin [32.4,32.5) has 5 bin [32.5,32.6) has 3 bin [32.6,32.7) has 7 bin [32.7,32.8) has 9 bin [32.8,32.9) has 6 bin [32.9,33.0) has 3 bin [33.0,33.1) has 4 bin [33.1,33.2) has 1 bin [33.2,33.3) has 5 bin [33.3,33.4) has 4 bin [33.4,33.5) has 2 bin [33.5,33.6) has 3 bin [33.6,33.7) has 4 bin [33.7,33.8) has 3 bin [33.8,33.9) has 3 bin [33.9,34.0) has 5 bin [34.0,34.1) has 8 bin [34.1,34.2) has 2 bin [34.2,34.3) has 4 bin [34.3,34.4) has 3 bin [34.4,34.5) has 4 bin [34.5,34.6) has 6 bin [34.6,34.7) has 3 bin [34.7,34.8) has 3 average z coordinate 11.6 for 32384508 element(s) point source id histogram with bin size 1.000000 bin 48 has 7093918 bin 49 has 16021491 bin 206 has 9269099 average point source id 93.717511996785618 for 32384508 element(s)