lasinfo (210611) report for 'AHN4T/40CZ1_04.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: 37840225 number of points by return: 33895934 2991185 789484 145824 17798 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 429980 0 min x y z: 182980.000 429980.000 7.259 max x y z: 184019.999 431269.999 48.837 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: 37840225 extended number of points by return: 33895934 2991185 789484 145824 17798 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 7259 48837 intensity 56 5041 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 -31 29 user_data 6 7 point_source_ID 65 1065 gps_time 298035525.686516 300270079.213777 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 45 255 B 23 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0.56 50.41 ('Amplitude') attribute1 -16.41 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33895934 number of intermediate returns: 957805 number of last returns: 33863094 number of single returns: 30876608 covered area in square units/kilounits: 1236688/1.24 point density: all returns 30.60 last only 27.38 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37840225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33895934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2991185 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 789484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 145824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17798 instead zero. overview over extended number of returns of given pulse: 30876608 4419607 1936297 514511 83015 8382 1805 0 0 0 0 0 0 0 0 histogram of classification of points: 5572416 unclassified (1) 30441490 ground (2) 530892 building (6) 1293452 water (9) 1975 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2148617 +---> 243089 of those are unclassified (1) +---> 1740198 of those are ground (2) +---> 42460 of those are building (6) +---> 122870 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.2,7.3) has 13 bin [7.3,7.4) has 894 bin [7.4,7.5) has 4262 bin [7.5,7.6) has 18313 bin [7.6,7.7) has 140232 bin [7.7,7.8) has 381792 bin [7.8,7.9) has 268044 bin [7.9,8.0) has 230797 bin [8.0,8.1) has 221865 bin [8.1,8.2) has 205002 bin [8.2,8.3) has 291065 bin [8.3,8.4) has 673172 bin [8.4,8.5) has 1238355 bin [8.5,8.6) has 2302573 bin [8.6,8.7) has 3937288 bin [8.7,8.8) has 3798908 bin [8.8,8.9) has 4131327 bin [8.9,9.0) has 3680173 bin [9.0,9.1) has 2463022 bin [9.1,9.2) has 1593645 bin [9.2,9.3) has 1138734 bin [9.3,9.4) has 993695 bin [9.4,9.5) has 709957 bin [9.5,9.6) has 435654 bin [9.6,9.7) has 315801 bin [9.7,9.8) has 282820 bin [9.8,9.9) has 265247 bin [9.9,10.0) has 239306 bin [10.0,10.1) has 208642 bin [10.1,10.2) has 197603 bin [10.2,10.3) has 204315 bin [10.3,10.4) has 196883 bin [10.4,10.5) has 176394 bin [10.5,10.6) has 157299 bin [10.6,10.7) has 152977 bin [10.7,10.8) has 148485 bin [10.8,10.9) has 135934 bin [10.9,11.0) has 126593 bin [11.0,11.1) has 123256 bin [11.1,11.2) has 120670 bin [11.2,11.3) has 113112 bin [11.3,11.4) has 103575 bin [11.4,11.5) has 101254 bin [11.5,11.6) has 106022 bin [11.6,11.7) has 113689 bin [11.7,11.8) has 115216 bin [11.8,11.9) has 99095 bin [11.9,12.0) has 87072 bin [12.0,12.1) has 82644 bin [12.1,12.2) has 80872 bin [12.2,12.3) has 78167 bin [12.3,12.4) has 76846 bin [12.4,12.5) has 74220 bin [12.5,12.6) has 72402 bin [12.6,12.7) has 71852 bin [12.7,12.8) has 71548 bin [12.8,12.9) has 69793 bin [12.9,13.0) has 69578 bin [13.0,13.1) has 71534 bin [13.1,13.2) has 71599 bin [13.2,13.3) has 67966 bin [13.3,13.4) has 68959 bin [13.4,13.5) has 69279 bin [13.5,13.6) has 66477 bin [13.6,13.7) has 65621 bin [13.7,13.8) has 66184 bin [13.8,13.9) has 66104 bin [13.9,14.0) has 66200 bin [14.0,14.1) has 66057 bin [14.1,14.2) has 65911 bin [14.2,14.3) has 67744 bin [14.3,14.4) has 68195 bin [14.4,14.5) has 72440 bin [14.5,14.6) has 79538 bin [14.6,14.7) has 80066 bin [14.7,14.8) has 95092 bin [14.8,14.9) has 124843 bin [14.9,15.0) has 191961 bin [15.0,15.1) has 133654 bin [15.1,15.2) has 52815 bin [15.2,15.3) has 33805 bin [15.3,15.4) has 33584 bin [15.4,15.5) has 33090 bin [15.5,15.6) has 33337 bin [15.6,15.7) has 33735 bin [15.7,15.8) has 32592 bin [15.8,15.9) has 31382 bin [15.9,16.0) has 31222 bin [16.0,16.1) has 30463 bin [16.1,16.2) has 31236 bin [16.2,16.3) has 29788 bin [16.3,16.4) has 29282 bin [16.4,16.5) has 28374 bin [16.5,16.6) has 27550 bin [16.6,16.7) has 26762 bin [16.7,16.8) has 25697 bin [16.8,16.9) has 25695 bin [16.9,17.0) has 25263 bin [17.0,17.1) has 25448 bin [17.1,17.2) has 24850 bin [17.2,17.3) has 24339 bin [17.3,17.4) has 24096 bin [17.4,17.5) has 23854 bin [17.5,17.6) has 23257 bin [17.6,17.7) has 23126 bin [17.7,17.8) has 22945 bin [17.8,17.9) has 22416 bin [17.9,18.0) has 22120 bin [18.0,18.1) has 22008 bin [18.1,18.2) has 21716 bin [18.2,18.3) has 21891 bin [18.3,18.4) has 21450 bin [18.4,18.5) has 21505 bin [18.5,18.6) has 21345 bin [18.6,18.7) has 20943 bin [18.7,18.8) has 20705 bin [18.8,18.9) has 20347 bin [18.9,19.0) has 20275 bin [19.0,19.1) has 19972 bin [19.1,19.2) has 20158 bin [19.2,19.3) has 19753 bin [19.3,19.4) has 19947 bin [19.4,19.5) has 19249 bin [19.5,19.6) has 19175 bin [19.6,19.7) has 18806 bin [19.7,19.8) has 18827 bin [19.8,19.9) has 18727 bin [19.9,20.0) has 18503 bin [20.0,20.1) has 18643 bin [20.1,20.2) has 18278 bin [20.2,20.3) has 18253 bin [20.3,20.4) has 18824 bin [20.4,20.5) has 18014 bin [20.5,20.6) has 17549 bin [20.6,20.7) has 17724 bin [20.7,20.8) has 17637 bin [20.8,20.9) has 17676 bin [20.9,21.0) has 17175 bin [21.0,21.1) has 17207 bin [21.1,21.2) has 16751 bin [21.2,21.3) has 16371 bin [21.3,21.4) has 15722 bin [21.4,21.5) has 15671 bin [21.5,21.6) has 15556 bin [21.6,21.7) has 15413 bin [21.7,21.8) has 15454 bin [21.8,21.9) has 14716 bin [21.9,22.0) has 14674 bin [22.0,22.1) has 14604 bin [22.1,22.2) has 14319 bin [22.2,22.3) has 14419 bin [22.3,22.4) has 13975 bin [22.4,22.5) has 13893 bin [22.5,22.6) has 13760 bin [22.6,22.7) has 13341 bin [22.7,22.8) has 13364 bin [22.8,22.9) has 13197 bin [22.9,23.0) has 13279 bin [23.0,23.1) has 13323 bin [23.1,23.2) has 12945 bin [23.2,23.3) has 13002 bin [23.3,23.4) has 12758 bin [23.4,23.5) has 12606 bin [23.5,23.6) has 12726 bin [23.6,23.7) has 12460 bin [23.7,23.8) has 12368 bin [23.8,23.9) has 12200 bin [23.9,24.0) has 12247 bin [24.0,24.1) has 12119 bin [24.1,24.2) has 11893 bin [24.2,24.3) has 11890 bin [24.3,24.4) has 11602 bin [24.4,24.5) has 11573 bin [24.5,24.6) has 11157 bin [24.6,24.7) has 10855 bin [24.7,24.8) has 10811 bin [24.8,24.9) has 10789 bin [24.9,25.0) has 10602 bin [25.0,25.1) has 10416 bin [25.1,25.2) has 10334 bin [25.2,25.3) has 10296 bin [25.3,25.4) has 10214 bin [25.4,25.5) has 9906 bin [25.5,25.6) has 9620 bin [25.6,25.7) has 9406 bin [25.7,25.8) has 9238 bin [25.8,25.9) has 9243 bin [25.9,26.0) has 9144 bin [26.0,26.1) has 9046 bin [26.1,26.2) has 8981 bin [26.2,26.3) has 9094 bin [26.3,26.4) has 8760 bin [26.4,26.5) has 8423 bin [26.5,26.6) has 8594 bin [26.6,26.7) has 8260 bin [26.7,26.8) has 7923 bin [26.8,26.9) has 7984 bin [26.9,27.0) has 7803 bin [27.0,27.1) has 7823 bin [27.1,27.2) has 7609 bin [27.2,27.3) has 7280 bin [27.3,27.4) has 7603 bin [27.4,27.5) has 7321 bin [27.5,27.6) has 7172 bin [27.6,27.7) has 6897 bin [27.7,27.8) has 6817 bin [27.8,27.9) has 6730 bin [27.9,28.0) has 6459 bin [28.0,28.1) has 6405 bin [28.1,28.2) has 6223 bin [28.2,28.3) has 6154 bin [28.3,28.4) has 6248 bin [28.4,28.5) has 5988 bin [28.5,28.6) has 5883 bin [28.6,28.7) has 5578 bin [28.7,28.8) has 5560 bin [28.8,28.9) has 5269 bin [28.9,29.0) has 5240 bin [29.0,29.1) has 4991 bin [29.1,29.2) has 5015 bin [29.2,29.3) has 4986 bin [29.3,29.4) has 4949 bin [29.4,29.5) has 4884 bin [29.5,29.6) has 4769 bin [29.6,29.7) has 4731 bin [29.7,29.8) has 4641 bin [29.8,29.9) has 4558 bin [29.9,30.0) has 4557 bin [30.0,30.1) has 4413 bin [30.1,30.2) has 4430 bin [30.2,30.3) has 4276 bin [30.3,30.4) has 4284 bin [30.4,30.5) has 4113 bin [30.5,30.6) has 4041 bin [30.6,30.7) has 4030 bin [30.7,30.8) has 3908 bin [30.8,30.9) has 3817 bin [30.9,31.0) has 3757 bin [31.0,31.1) has 3713 bin [31.1,31.2) has 3521 bin [31.2,31.3) has 3509 bin [31.3,31.4) has 3537 bin [31.4,31.5) has 3458 bin [31.5,31.6) has 3444 bin [31.6,31.7) has 3549 bin [31.7,31.8) has 3358 bin [31.8,31.9) has 3414 bin [31.9,32.0) has 3401 bin [32.0,32.1) has 3369 bin [32.1,32.2) has 3304 bin [32.2,32.3) has 3165 bin [32.3,32.4) has 3219 bin [32.4,32.5) has 3107 bin [32.5,32.6) has 3079 bin [32.6,32.7) has 2946 bin [32.7,32.8) has 2916 bin [32.8,32.9) has 2832 bin [32.9,33.0) has 2904 bin [33.0,33.1) has 2966 bin [33.1,33.2) has 3015 bin [33.2,33.3) has 3126 bin [33.3,33.4) has 3067 bin [33.4,33.5) has 2878 bin [33.5,33.6) has 2916 bin [33.6,33.7) has 2839 bin [33.7,33.8) has 2796 bin [33.8,33.9) has 2725 bin [33.9,34.0) has 2604 bin [34.0,34.1) has 2556 bin [34.1,34.2) has 2574 bin [34.2,34.3) has 2601 bin [34.3,34.4) has 2583 bin [34.4,34.5) has 2546 bin [34.5,34.6) has 2429 bin [34.6,34.7) has 2559 bin [34.7,34.8) has 2395 bin [34.8,34.9) has 2348 bin [34.9,35.0) has 2376 bin [35.0,35.1) has 2243 bin [35.1,35.2) has 2230 bin [35.2,35.3) has 2179 bin [35.3,35.4) has 2216 bin [35.4,35.5) has 2247 bin [35.5,35.6) has 2177 bin [35.6,35.7) has 2140 bin [35.7,35.8) has 2183 bin [35.8,35.9) has 2115 bin [35.9,36.0) has 2153 bin [36.0,36.1) has 2103 bin [36.1,36.2) has 2168 bin [36.2,36.3) has 2074 bin [36.3,36.4) has 2065 bin [36.4,36.5) has 2148 bin [36.5,36.6) has 1968 bin [36.6,36.7) has 1957 bin [36.7,36.8) has 1989 bin [36.8,36.9) has 1952 bin [36.9,37.0) has 1963 bin [37.0,37.1) has 1934 bin [37.1,37.2) has 1871 bin [37.2,37.3) has 1891 bin [37.3,37.4) has 1848 bin [37.4,37.5) has 1824 bin [37.5,37.6) has 1851 bin [37.6,37.7) has 1862 bin [37.7,37.8) has 1809 bin [37.8,37.9) has 1829 bin [37.9,38.0) has 1835 bin [38.0,38.1) has 1731 bin [38.1,38.2) has 1704 bin [38.2,38.3) has 1696 bin [38.3,38.4) has 1634 bin [38.4,38.5) has 1648 bin [38.5,38.6) has 1646 bin [38.6,38.7) has 1682 bin [38.7,38.8) has 1579 bin [38.8,38.9) has 1588 bin [38.9,39.0) has 1599 bin [39.0,39.1) has 1553 bin [39.1,39.2) has 1454 bin [39.2,39.3) has 1425 bin [39.3,39.4) has 1459 bin [39.4,39.5) has 1380 bin [39.5,39.6) has 1383 bin [39.6,39.7) has 1325 bin [39.7,39.8) has 1343 bin [39.8,39.9) has 1244 bin [39.9,40.0) has 1216 bin [40.0,40.1) has 1171 bin [40.1,40.2) has 1157 bin [40.2,40.3) has 1166 bin [40.3,40.4) has 1228 bin [40.4,40.5) has 1094 bin [40.5,40.6) has 1087 bin [40.6,40.7) has 1080 bin [40.7,40.8) has 1081 bin [40.8,40.9) has 1064 bin [40.9,41.0) has 1074 bin [41.0,41.1) has 1079 bin [41.1,41.2) has 1034 bin [41.2,41.3) has 1087 bin [41.3,41.4) has 1107 bin [41.4,41.5) has 1071 bin [41.5,41.6) has 1066 bin [41.6,41.7) has 1077 bin [41.7,41.8) has 1018 bin [41.8,41.9) has 1061 bin [41.9,42.0) has 997 bin [42.0,42.1) has 993 bin [42.1,42.2) has 958 bin [42.2,42.3) has 994 bin [42.3,42.4) has 971 bin [42.4,42.5) has 970 bin [42.5,42.6) has 914 bin [42.6,42.7) has 892 bin [42.7,42.8) has 878 bin [42.8,42.9) has 894 bin [42.9,43.0) has 886 bin [43.0,43.1) has 899 bin [43.1,43.2) has 900 bin [43.2,43.3) has 831 bin [43.3,43.4) has 811 bin [43.4,43.5) has 828 bin [43.5,43.6) has 764 bin [43.6,43.7) has 777 bin [43.7,43.8) has 703 bin [43.8,43.9) has 687 bin [43.9,44.0) has 696 bin [44.0,44.1) has 701 bin [44.1,44.2) has 662 bin [44.2,44.3) has 602 bin [44.3,44.4) has 558 bin [44.4,44.5) has 554 bin [44.5,44.6) has 564 bin [44.6,44.7) has 529 bin [44.7,44.8) has 519 bin [44.8,44.9) has 465 bin [44.9,45.0) has 470 bin [45.0,45.1) has 431 bin [45.1,45.2) has 418 bin [45.2,45.3) has 368 bin [45.3,45.4) has 390 bin [45.4,45.5) has 358 bin [45.5,45.6) has 335 bin [45.6,45.7) has 346 bin [45.7,45.8) has 307 bin [45.8,45.9) has 308 bin [45.9,46.0) has 294 bin [46.0,46.1) has 256 bin [46.1,46.2) has 255 bin [46.2,46.3) has 221 bin [46.3,46.4) has 249 bin [46.4,46.5) has 217 bin [46.5,46.6) has 200 bin [46.6,46.7) has 190 bin [46.7,46.8) has 155 bin [46.8,46.9) has 160 bin [46.9,47.0) has 141 bin [47.0,47.1) has 144 bin [47.1,47.2) has 134 bin [47.2,47.3) has 117 bin [47.3,47.4) has 87 bin [47.4,47.5) has 88 bin [47.5,47.6) has 64 bin [47.6,47.7) has 71 bin [47.7,47.8) has 43 bin [47.8,47.9) has 33 bin [47.9,48.0) has 24 bin [48.0,48.1) has 18 bin [48.1,48.2) has 17 bin [48.2,48.3) has 18 bin [48.3,48.4) has 11 bin [48.4,48.5) has 8 bin [48.5,48.6) has 9 bin [48.6,48.7) has 11 bin [48.7,48.8) has 8 bin [48.8,48.9) has 3 average z coordinate 10.2 for 37840225 element(s) point source id histogram with bin size 1.000000 bin 65 has 15900455 bin 66 has 11314890 bin 1065 has 10624880 average point source id 346.081703134693328 for 37840225 element(s)