lasinfo (210611) report for 'AHN4T/12DZ2_17.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: 25115076 number of points by return: 22469584 1641704 744657 217239 37646 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 551230 0 min x y z: 235980.000 551230.000 10.104 max x y z: 237019.999 552519.999 42.587 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: 25115076 extended number of points by return: 22469584 1641704 744657 217239 37646 3971 275 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 10104 42587 intensity 47 4823 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -14 29 user_data 6 7 point_source_ID 48 49 gps_time 330764945.370009 330765578.348568 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 47 255 B 23 255 NIR 6 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.63 32.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22469584 number of intermediate returns: 1004522 number of last returns: 22462718 number of single returns: 20821748 covered area in square units/kilounits: 1338856/1.34 point density: all returns 18.76 last only 16.78 (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 25115076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22469584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1641704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 744657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 217239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37646 instead zero. overview over extended number of returns of given pulse: 20821748 1799357 1583044 718461 168379 22222 1865 0 0 0 0 0 0 0 0 histogram of classification of points: 3002015 unclassified (1) 21319239 ground (2) 745031 building (6) 47697 water (9) 1094 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1599729 +---> 217809 of those are unclassified (1) +---> 1334129 of those are ground (2) +---> 39872 of those are building (6) +---> 7919 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.1,10.2) has 52 bin [10.2,10.3) has 104 bin [10.3,10.4) has 154 bin [10.4,10.5) has 196 bin [10.5,10.6) has 159 bin [10.6,10.7) has 345 bin [10.7,10.8) has 602 bin [10.8,10.9) has 1835 bin [10.9,11.0) has 3344 bin [11.0,11.1) has 6765 bin [11.1,11.2) has 10465 bin [11.2,11.3) has 15706 bin [11.3,11.4) has 26681 bin [11.4,11.5) has 41700 bin [11.5,11.6) has 61026 bin [11.6,11.7) has 81471 bin [11.7,11.8) has 75605 bin [11.8,11.9) has 73064 bin [11.9,12.0) has 90779 bin [12.0,12.1) has 173817 bin [12.1,12.2) has 452343 bin [12.2,12.3) has 428996 bin [12.3,12.4) has 443917 bin [12.4,12.5) has 682572 bin [12.5,12.6) has 1021712 bin [12.6,12.7) has 1017547 bin [12.7,12.8) has 813032 bin [12.8,12.9) has 896094 bin [12.9,13.0) has 1140598 bin [13.0,13.1) has 1472464 bin [13.1,13.2) has 1503574 bin [13.2,13.3) has 1396334 bin [13.3,13.4) has 1616831 bin [13.4,13.5) has 1878917 bin [13.5,13.6) has 1812021 bin [13.6,13.7) has 1413386 bin [13.7,13.8) has 875337 bin [13.8,13.9) has 623410 bin [13.9,14.0) has 478027 bin [14.0,14.1) has 313479 bin [14.1,14.2) has 263550 bin [14.2,14.3) has 160504 bin [14.3,14.4) has 90080 bin [14.4,14.5) has 60624 bin [14.5,14.6) has 46311 bin [14.6,14.7) has 32374 bin [14.7,14.8) has 28880 bin [14.8,14.9) has 27352 bin [14.9,15.0) has 28730 bin [15.0,15.1) has 28411 bin [15.1,15.2) has 27060 bin [15.2,15.3) has 26218 bin [15.3,15.4) has 28215 bin [15.4,15.5) has 29240 bin [15.5,15.6) has 28312 bin [15.6,15.7) has 37406 bin [15.7,15.8) has 37700 bin [15.8,15.9) has 31008 bin [15.9,16.0) has 29581 bin [16.0,16.1) has 29711 bin [16.1,16.2) has 29123 bin [16.2,16.3) has 27698 bin [16.3,16.4) has 30500 bin [16.4,16.5) has 34027 bin [16.5,16.6) has 29161 bin [16.6,16.7) has 27475 bin [16.7,16.8) has 26615 bin [16.8,16.9) has 27231 bin [16.9,17.0) has 27251 bin [17.0,17.1) has 27256 bin [17.1,17.2) has 26384 bin [17.2,17.3) has 26066 bin [17.3,17.4) has 26992 bin [17.4,17.5) has 26861 bin [17.5,17.6) has 27188 bin [17.6,17.7) has 27114 bin [17.7,17.8) has 26481 bin [17.8,17.9) has 26744 bin [17.9,18.0) has 27533 bin [18.0,18.1) has 28673 bin [18.1,18.2) has 29414 bin [18.2,18.3) has 33734 bin [18.3,18.4) has 34651 bin [18.4,18.5) has 34593 bin [18.5,18.6) has 32535 bin [18.6,18.7) has 33287 bin [18.7,18.8) has 32835 bin [18.8,18.9) has 32390 bin [18.9,19.0) has 31206 bin [19.0,19.1) has 30905 bin [19.1,19.2) has 30266 bin [19.2,19.3) has 29765 bin [19.3,19.4) has 31010 bin [19.4,19.5) has 31356 bin [19.5,19.6) has 31266 bin [19.6,19.7) has 30940 bin [19.7,19.8) has 29853 bin [19.8,19.9) has 29985 bin [19.9,20.0) has 29552 bin [20.0,20.1) has 29696 bin [20.1,20.2) has 27991 bin [20.2,20.3) has 27564 bin [20.3,20.4) has 26983 bin [20.4,20.5) has 26961 bin [20.5,20.6) has 27353 bin [20.6,20.7) has 26451 bin [20.7,20.8) has 25794 bin [20.8,20.9) has 25137 bin [20.9,21.0) has 25065 bin [21.0,21.1) has 25085 bin [21.1,21.2) has 24881 bin [21.2,21.3) has 24519 bin [21.3,21.4) has 24546 bin [21.4,21.5) has 24517 bin [21.5,21.6) has 24870 bin [21.6,21.7) has 24836 bin [21.7,21.8) has 23943 bin [21.8,21.9) has 23493 bin [21.9,22.0) has 23797 bin [22.0,22.1) has 23889 bin [22.1,22.2) has 23697 bin [22.2,22.3) has 23061 bin [22.3,22.4) has 23032 bin [22.4,22.5) has 22915 bin [22.5,22.6) has 21974 bin [22.6,22.7) has 22051 bin [22.7,22.8) has 22182 bin [22.8,22.9) has 22251 bin [22.9,23.0) has 22533 bin [23.0,23.1) has 22336 bin [23.1,23.2) has 22172 bin [23.2,23.3) has 21944 bin [23.3,23.4) has 22114 bin [23.4,23.5) has 21884 bin [23.5,23.6) has 21945 bin [23.6,23.7) has 21903 bin [23.7,23.8) has 21553 bin [23.8,23.9) has 21583 bin [23.9,24.0) has 21354 bin [24.0,24.1) has 21526 bin [24.1,24.2) has 21460 bin [24.2,24.3) has 21170 bin [24.3,24.4) has 21155 bin [24.4,24.5) has 21018 bin [24.5,24.6) has 20653 bin [24.6,24.7) has 20804 bin [24.7,24.8) has 20799 bin [24.8,24.9) has 20328 bin [24.9,25.0) has 20365 bin [25.0,25.1) has 20554 bin [25.1,25.2) has 20287 bin [25.2,25.3) has 19978 bin [25.3,25.4) has 20055 bin [25.4,25.5) has 19566 bin [25.5,25.6) has 19347 bin [25.6,25.7) has 18874 bin [25.7,25.8) has 18702 bin [25.8,25.9) has 18104 bin [25.9,26.0) has 18306 bin [26.0,26.1) has 18167 bin [26.1,26.2) has 17537 bin [26.2,26.3) has 17043 bin [26.3,26.4) has 16800 bin [26.4,26.5) has 16547 bin [26.5,26.6) has 16350 bin [26.6,26.7) has 15927 bin [26.7,26.8) has 15313 bin [26.8,26.9) has 15460 bin [26.9,27.0) has 14981 bin [27.0,27.1) has 14637 bin [27.1,27.2) has 14394 bin [27.2,27.3) has 14236 bin [27.3,27.4) has 13876 bin [27.4,27.5) has 13684 bin [27.5,27.6) has 13152 bin [27.6,27.7) has 13065 bin [27.7,27.8) has 12567 bin [27.8,27.9) has 12300 bin [27.9,28.0) has 12138 bin [28.0,28.1) has 11747 bin [28.1,28.2) has 11428 bin [28.2,28.3) has 11083 bin [28.3,28.4) has 11005 bin [28.4,28.5) has 10825 bin [28.5,28.6) has 10553 bin [28.6,28.7) has 10379 bin [28.7,28.8) has 9898 bin [28.8,28.9) has 9762 bin [28.9,29.0) has 9379 bin [29.0,29.1) has 9130 bin [29.1,29.2) has 8880 bin [29.2,29.3) has 8534 bin [29.3,29.4) has 8355 bin [29.4,29.5) has 7755 bin [29.5,29.6) has 7688 bin [29.6,29.7) has 7562 bin [29.7,29.8) has 7271 bin [29.8,29.9) has 6794 bin [29.9,30.0) has 6470 bin [30.0,30.1) has 6246 bin [30.1,30.2) has 6066 bin [30.2,30.3) has 5669 bin [30.3,30.4) has 5238 bin [30.4,30.5) has 5004 bin [30.5,30.6) has 4674 bin [30.6,30.7) has 4544 bin [30.7,30.8) has 4172 bin [30.8,30.9) has 3941 bin [30.9,31.0) has 3709 bin [31.0,31.1) has 3310 bin [31.1,31.2) has 3200 bin [31.2,31.3) has 2962 bin [31.3,31.4) has 2627 bin [31.4,31.5) has 2511 bin [31.5,31.6) has 2361 bin [31.6,31.7) has 2183 bin [31.7,31.8) has 2012 bin [31.8,31.9) has 1925 bin [31.9,32.0) has 1722 bin [32.0,32.1) has 1606 bin [32.1,32.2) has 1420 bin [32.2,32.3) has 1326 bin [32.3,32.4) has 1278 bin [32.4,32.5) has 1112 bin [32.5,32.6) has 1064 bin [32.6,32.7) has 1035 bin [32.7,32.8) has 966 bin [32.8,32.9) has 765 bin [32.9,33.0) has 675 bin [33.0,33.1) has 654 bin [33.1,33.2) has 666 bin [33.2,33.3) has 636 bin [33.3,33.4) has 566 bin [33.4,33.5) has 539 bin [33.5,33.6) has 492 bin [33.6,33.7) has 450 bin [33.7,33.8) has 444 bin [33.8,33.9) has 456 bin [33.9,34.0) has 382 bin [34.0,34.1) has 399 bin [34.1,34.2) has 371 bin [34.2,34.3) has 349 bin [34.3,34.4) has 332 bin [34.4,34.5) has 270 bin [34.5,34.6) has 268 bin [34.6,34.7) has 266 bin [34.7,34.8) has 247 bin [34.8,34.9) has 202 bin [34.9,35.0) has 202 bin [35.0,35.1) has 214 bin [35.1,35.2) has 182 bin [35.2,35.3) has 193 bin [35.3,35.4) has 129 bin [35.4,35.5) has 141 bin [35.5,35.6) has 126 bin [35.6,35.7) has 98 bin [35.7,35.8) has 90 bin [35.8,35.9) has 99 bin [35.9,36.0) has 92 bin [36.0,36.1) has 85 bin [36.1,36.2) has 79 bin [36.2,36.3) has 75 bin [36.3,36.4) has 65 bin [36.4,36.5) has 64 bin [36.5,36.6) has 79 bin [36.6,36.7) has 71 bin [36.7,36.8) has 81 bin [36.8,36.9) has 82 bin [36.9,37.0) has 87 bin [37.0,37.1) has 74 bin [37.1,37.2) has 63 bin [37.2,37.3) has 76 bin [37.3,37.4) has 76 bin [37.4,37.5) has 87 bin [37.5,37.6) has 66 bin [37.6,37.7) has 58 bin [37.7,37.8) has 69 bin [37.8,37.9) has 59 bin [37.9,38.0) has 47 bin [38.0,38.1) has 66 bin [38.1,38.2) has 79 bin [38.2,38.3) has 70 bin [38.3,38.4) has 62 bin [38.4,38.5) has 56 bin [38.5,38.6) has 56 bin [38.6,38.7) has 48 bin [38.7,38.8) has 43 bin [38.8,38.9) has 37 bin [38.9,39.0) has 61 bin [39.0,39.1) has 52 bin [39.1,39.2) has 46 bin [39.2,39.3) has 44 bin [39.3,39.4) has 38 bin [39.4,39.5) has 29 bin [39.5,39.6) has 50 bin [39.6,39.7) has 50 bin [39.7,39.8) has 54 bin [39.8,39.9) has 30 bin [39.9,40.0) has 30 bin [40.0,40.1) has 27 bin [40.1,40.2) has 34 bin [40.2,40.3) has 27 bin [40.3,40.4) has 28 bin [40.4,40.5) has 39 bin [40.5,40.6) has 27 bin [40.6,40.7) has 26 bin [40.7,40.8) has 30 bin [40.8,40.9) has 34 bin [40.9,41.0) has 30 bin [41.0,41.1) has 31 bin [41.1,41.2) has 27 bin [41.2,41.3) has 19 bin [41.3,41.4) has 21 bin [41.4,41.5) has 17 bin [41.5,41.6) has 17 bin [41.6,41.7) has 23 bin [41.7,41.8) has 12 bin [41.8,41.9) has 7 bin [41.9,42.0) has 11 bin [42.0,42.1) has 9 bin [42.1,42.2) has 12 bin [42.2,42.3) has 6 bin [42.3,42.4) has 9 bin [42.4,42.5) has 6 bin [42.5,42.6) has 3 average z coordinate 14.3 for 25115076 element(s) point source id histogram with bin size 1.000000 bin 48 has 7828509 bin 49 has 17286567 average point source id 48.68829443319224 for 25115076 element(s)