lasinfo (210611) report for 'AHN4T/45HZ1_11.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: 338/2022 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: 29041982 number of points by return: 25050758 2893632 919775 162436 15381 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 402480 0 min x y z: 169980.000 402480.000 8.200 max x y z: 171019.999 403769.999 38.450 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: 29041982 extended number of points by return: 25050758 2893632 919775 162436 15381 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 8200 38450 intensity 56 4660 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 30 user_data 6 7 point_source_ID 69 71 gps_time 298043247.391475 298214305.239601 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 43 255 B 29 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.56 46.6 ('Amplitude') attribute1 -16.4 30.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25050758 number of intermediate returns: 1099186 number of last returns: 25035860 number of single returns: 22143822 covered area in square units/kilounits: 1334604/1.33 point density: all returns 21.76 last only 18.76 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29041982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25050758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2893632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 919775 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15381 instead zero. overview over extended number of returns of given pulse: 22143822 3956239 2274892 589713 73258 3935 123 0 0 0 0 0 0 0 0 histogram of classification of points: 4692313 unclassified (1) 23143124 ground (2) 1160891 building (6) 45092 water (9) 562 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2089008 +---> 424520 of those are unclassified (1) +---> 1641578 of those are ground (2) +---> 21191 of those are building (6) +---> 1428 of those are water (9) +---> 291 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.2,8.3) has 79 bin [8.3,8.4) has 27 bin [8.4,8.5) has 11 bin [8.5,8.6) has 3 bin [8.6,8.7) has 3 bin [8.7,8.8) has 59 bin [8.8,8.9) has 296 bin [8.9,9.0) has 21 bin [9.0,9.1) has 14 bin [9.1,9.2) has 30 bin [9.2,9.3) has 287 bin [9.3,9.4) has 1093 bin [9.4,9.5) has 889 bin [9.5,9.6) has 926 bin [9.6,9.7) has 2570 bin [9.7,9.8) has 6614 bin [9.8,9.9) has 21077 bin [9.9,10.0) has 48627 bin [10.0,10.1) has 45740 bin [10.1,10.2) has 52851 bin [10.2,10.3) has 98851 bin [10.3,10.4) has 265237 bin [10.4,10.5) has 744247 bin [10.5,10.6) has 2543925 bin [10.6,10.7) has 3911744 bin [10.7,10.8) has 3113227 bin [10.8,10.9) has 1966373 bin [10.9,11.0) has 1637511 bin [11.0,11.1) has 1719122 bin [11.1,11.2) has 1621912 bin [11.2,11.3) has 1296240 bin [11.3,11.4) has 1122278 bin [11.4,11.5) has 968973 bin [11.5,11.6) has 796225 bin [11.6,11.7) has 555866 bin [11.7,11.8) has 415102 bin [11.8,11.9) has 277153 bin [11.9,12.0) has 150084 bin [12.0,12.1) has 64553 bin [12.1,12.2) has 37197 bin [12.2,12.3) has 28187 bin [12.3,12.4) has 23542 bin [12.4,12.5) has 23453 bin [12.5,12.6) has 25831 bin [12.6,12.7) has 27395 bin [12.7,12.8) has 27815 bin [12.8,12.9) has 25590 bin [12.9,13.0) has 40630 bin [13.0,13.1) has 46191 bin [13.1,13.2) has 36860 bin [13.2,13.3) has 36872 bin [13.3,13.4) has 20664 bin [13.4,13.5) has 20037 bin [13.5,13.6) has 21522 bin [13.6,13.7) has 23749 bin [13.7,13.8) has 24362 bin [13.8,13.9) has 22916 bin [13.9,14.0) has 25285 bin [14.0,14.1) has 27707 bin [14.1,14.2) has 32612 bin [14.2,14.3) has 33767 bin [14.3,14.4) has 38484 bin [14.4,14.5) has 32404 bin [14.5,14.6) has 44559 bin [14.6,14.7) has 55394 bin [14.7,14.8) has 46309 bin [14.8,14.9) has 46322 bin [14.9,15.0) has 50428 bin [15.0,15.1) has 45750 bin [15.1,15.2) has 46632 bin [15.2,15.3) has 44571 bin [15.3,15.4) has 31851 bin [15.4,15.5) has 27427 bin [15.5,15.6) has 28981 bin [15.6,15.7) has 27196 bin [15.7,15.8) has 28129 bin [15.8,15.9) has 32011 bin [15.9,16.0) has 41572 bin [16.0,16.1) has 37436 bin [16.1,16.2) has 32439 bin [16.2,16.3) has 29804 bin [16.3,16.4) has 28220 bin [16.4,16.5) has 28447 bin [16.5,16.6) has 28362 bin [16.6,16.7) has 29733 bin [16.7,16.8) has 30715 bin [16.8,16.9) has 30312 bin [16.9,17.0) has 30065 bin [17.0,17.1) has 30325 bin [17.1,17.2) has 33586 bin [17.2,17.3) has 33882 bin [17.3,17.4) has 34916 bin [17.4,17.5) has 35396 bin [17.5,17.6) has 35933 bin [17.6,17.7) has 36648 bin [17.7,17.8) has 37065 bin [17.8,17.9) has 38080 bin [17.9,18.0) has 39064 bin [18.0,18.1) has 39641 bin [18.1,18.2) has 38289 bin [18.2,18.3) has 38273 bin [18.3,18.4) has 38529 bin [18.4,18.5) has 38478 bin [18.5,18.6) has 38732 bin [18.6,18.7) has 38979 bin [18.7,18.8) has 39080 bin [18.8,18.9) has 39858 bin [18.9,19.0) has 39089 bin [19.0,19.1) has 39589 bin [19.1,19.2) has 40090 bin [19.2,19.3) has 40522 bin [19.3,19.4) has 40869 bin [19.4,19.5) has 40315 bin [19.5,19.6) has 40355 bin [19.6,19.7) has 40300 bin [19.7,19.8) has 40048 bin [19.8,19.9) has 40762 bin [19.9,20.0) has 41048 bin [20.0,20.1) has 40128 bin [20.1,20.2) has 40697 bin [20.2,20.3) has 40762 bin [20.3,20.4) has 40389 bin [20.4,20.5) has 40991 bin [20.5,20.6) has 41146 bin [20.6,20.7) has 40630 bin [20.7,20.8) has 41408 bin [20.8,20.9) has 39853 bin [20.9,21.0) has 39981 bin [21.0,21.1) has 37824 bin [21.1,21.2) has 38744 bin [21.2,21.3) has 38034 bin [21.3,21.4) has 37729 bin [21.4,21.5) has 37398 bin [21.5,21.6) has 37555 bin [21.6,21.7) has 37231 bin [21.7,21.8) has 37845 bin [21.8,21.9) has 38259 bin [21.9,22.0) has 39409 bin [22.0,22.1) has 36986 bin [22.1,22.2) has 35800 bin [22.2,22.3) has 35739 bin [22.3,22.4) has 36026 bin [22.4,22.5) has 36117 bin [22.5,22.6) has 36074 bin [22.6,22.7) has 36627 bin [22.7,22.8) has 35946 bin [22.8,22.9) has 36101 bin [22.9,23.0) has 36503 bin [23.0,23.1) has 36457 bin [23.1,23.2) has 36211 bin [23.2,23.3) has 36823 bin [23.3,23.4) has 36291 bin [23.4,23.5) has 36251 bin [23.5,23.6) has 36388 bin [23.6,23.7) has 36934 bin [23.7,23.8) has 36680 bin [23.8,23.9) has 36665 bin [23.9,24.0) has 36907 bin [24.0,24.1) has 36857 bin [24.1,24.2) has 37089 bin [24.2,24.3) has 37002 bin [24.3,24.4) has 36722 bin [24.4,24.5) has 36720 bin [24.5,24.6) has 36486 bin [24.6,24.7) has 36364 bin [24.7,24.8) has 35865 bin [24.8,24.9) has 35512 bin [24.9,25.0) has 35037 bin [25.0,25.1) has 34928 bin [25.1,25.2) has 33960 bin [25.2,25.3) has 33574 bin [25.3,25.4) has 32993 bin [25.4,25.5) has 32557 bin [25.5,25.6) has 31926 bin [25.6,25.7) has 30871 bin [25.7,25.8) has 30358 bin [25.8,25.9) has 29679 bin [25.9,26.0) has 28822 bin [26.0,26.1) has 27853 bin [26.1,26.2) has 27550 bin [26.2,26.3) has 26767 bin [26.3,26.4) has 26247 bin [26.4,26.5) has 25308 bin [26.5,26.6) has 24332 bin [26.6,26.7) has 23541 bin [26.7,26.8) has 22872 bin [26.8,26.9) has 22233 bin [26.9,27.0) has 21255 bin [27.0,27.1) has 20173 bin [27.1,27.2) has 19489 bin [27.2,27.3) has 18376 bin [27.3,27.4) has 17869 bin [27.4,27.5) has 17125 bin [27.5,27.6) has 16627 bin [27.6,27.7) has 15771 bin [27.7,27.8) has 15355 bin [27.8,27.9) has 14684 bin [27.9,28.0) has 13857 bin [28.0,28.1) has 13574 bin [28.1,28.2) has 12725 bin [28.2,28.3) has 12074 bin [28.3,28.4) has 11538 bin [28.4,28.5) has 10949 bin [28.5,28.6) has 10113 bin [28.6,28.7) has 9900 bin [28.7,28.8) has 9389 bin [28.8,28.9) has 8910 bin [28.9,29.0) has 8536 bin [29.0,29.1) has 8006 bin [29.1,29.2) has 7667 bin [29.2,29.3) has 7294 bin [29.3,29.4) has 6881 bin [29.4,29.5) has 6659 bin [29.5,29.6) has 6189 bin [29.6,29.7) has 5810 bin [29.7,29.8) has 5448 bin [29.8,29.9) has 5097 bin [29.9,30.0) has 4781 bin [30.0,30.1) has 4490 bin [30.1,30.2) has 4183 bin [30.2,30.3) has 3808 bin [30.3,30.4) has 3448 bin [30.4,30.5) has 3175 bin [30.5,30.6) has 3034 bin [30.6,30.7) has 2695 bin [30.7,30.8) has 2504 bin [30.8,30.9) has 2341 bin [30.9,31.0) has 2236 bin [31.0,31.1) has 2004 bin [31.1,31.2) has 1752 bin [31.2,31.3) has 1587 bin [31.3,31.4) has 1418 bin [31.4,31.5) has 1311 bin [31.5,31.6) has 1182 bin [31.6,31.7) has 1050 bin [31.7,31.8) has 941 bin [31.8,31.9) has 904 bin [31.9,32.0) has 784 bin [32.0,32.1) has 714 bin [32.1,32.2) has 663 bin [32.2,32.3) has 665 bin [32.3,32.4) has 555 bin [32.4,32.5) has 552 bin [32.5,32.6) has 464 bin [32.6,32.7) has 463 bin [32.7,32.8) has 435 bin [32.8,32.9) has 399 bin [32.9,33.0) has 354 bin [33.0,33.1) has 333 bin [33.1,33.2) has 279 bin [33.2,33.3) has 243 bin [33.3,33.4) has 186 bin [33.4,33.5) has 162 bin [33.5,33.6) has 144 bin [33.6,33.7) has 107 bin [33.7,33.8) has 94 bin [33.8,33.9) has 93 bin [33.9,34.0) has 82 bin [34.0,34.1) has 83 bin [34.1,34.2) has 75 bin [34.2,34.3) has 57 bin [34.3,34.4) has 55 bin [34.4,34.5) has 52 bin [34.5,34.6) has 49 bin [34.6,34.7) has 48 bin [34.7,34.8) has 30 bin [34.8,34.9) has 44 bin [34.9,35.0) has 33 bin [35.0,35.1) has 39 bin [35.1,35.2) has 29 bin [35.2,35.3) has 27 bin [35.3,35.4) has 27 bin [35.4,35.5) has 21 bin [35.5,35.6) has 18 bin [35.6,35.7) has 31 bin [35.7,35.8) has 22 bin [35.8,35.9) has 18 bin [35.9,36.0) has 25 bin [36.0,36.1) has 22 bin [36.1,36.2) has 19 bin [36.2,36.3) has 28 bin [36.3,36.4) has 28 bin [36.4,36.5) has 25 bin [36.5,36.6) has 27 bin [36.6,36.7) has 22 bin [36.7,36.8) has 30 bin [36.8,36.9) has 26 bin [36.9,37.0) has 18 bin [37.0,37.1) has 16 bin [37.1,37.2) has 23 bin [37.2,37.3) has 11 bin [37.3,37.4) has 11 bin [37.4,37.5) has 7 bin [37.5,37.6) has 7 bin [37.6,37.7) has 8 bin [37.7,37.8) has 4 bin [37.8,37.9) has 7 bin [37.9,38.0) has 5 bin [38.0,38.1) has 2 bin [38.1,38.2) has 8 bin [38.2,38.3) has 4 bin [38.3,38.4) has 2 bin [38.4,38.5) has 2 average z coordinate 12.7 for 29041982 element(s) point source id histogram with bin size 1.000000 bin 69 has 7833065 bin 70 has 20951243 bin 71 has 257674 average point source id 69.739157231073278 for 29041982 element(s)