lasinfo (210611) report for 'AHN4T/27DZ2_25.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: 336/2022 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: 28375778 number of points by return: 26248387 1451243 536136 122528 16195 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 474980 0 min x y z: 198980.000 474980.000 1.541 max x y z: 200019.999 476269.999 35.104 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: 28375778 extended number of points by return: 26248387 1451243 536136 122528 16195 1226 63 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 1541 35104 intensity 56 4468 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 -29 29 user_data 6 7 point_source_ID 129 212 gps_time 328778848.158629 330769226.008536 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 49 255 B 45 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.25 28.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26248387 number of intermediate returns: 677391 number of last returns: 26238402 number of single returns: 24788402 covered area in square units/kilounits: 1338160/1.34 point density: all returns 21.21 last only 19.61 (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 28375778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26248387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1451243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 536136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 122528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16195 instead zero. overview over extended number of returns of given pulse: 24788402 1836976 1242243 425803 74941 6978 435 0 0 0 0 0 0 0 0 histogram of classification of points: 2494949 unclassified (1) 25194232 ground (2) 672319 building (6) 11593 water (9) 2685 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2020352 +---> 136151 of those are unclassified (1) +---> 1862377 of those are ground (2) +---> 21584 of those are building (6) +---> 240 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.5,1.6) has 2 bin [1.6,1.7) has 72 bin [1.7,1.8) has 47 bin [1.8,1.9) has 7 bin [1.9,2.0) has 3 bin [2.0,2.1) has 142 bin [2.1,2.2) has 3112 bin [2.2,2.3) has 9408 bin [2.3,2.4) has 13964 bin [2.4,2.5) has 49861 bin [2.5,2.6) has 117898 bin [2.6,2.7) has 200361 bin [2.7,2.8) has 288317 bin [2.8,2.9) has 402368 bin [2.9,3.0) has 614728 bin [3.0,3.1) has 1068544 bin [3.1,3.2) has 1293362 bin [3.2,3.3) has 1075196 bin [3.3,3.4) has 1151042 bin [3.4,3.5) has 1109736 bin [3.5,3.6) has 1014474 bin [3.6,3.7) has 1160011 bin [3.7,3.8) has 1533403 bin [3.8,3.9) has 1964351 bin [3.9,4.0) has 1675521 bin [4.0,4.1) has 1702975 bin [4.1,4.2) has 1742460 bin [4.2,4.3) has 1514107 bin [4.3,4.4) has 1306513 bin [4.4,4.5) has 1099142 bin [4.5,4.6) has 1068849 bin [4.6,4.7) has 738016 bin [4.7,4.8) has 636493 bin [4.8,4.9) has 430670 bin [4.9,5.0) has 203601 bin [5.0,5.1) has 113179 bin [5.1,5.2) has 65302 bin [5.2,5.3) has 38130 bin [5.3,5.4) has 29330 bin [5.4,5.5) has 26113 bin [5.5,5.6) has 23734 bin [5.6,5.7) has 23795 bin [5.7,5.8) has 24788 bin [5.8,5.9) has 25012 bin [5.9,6.0) has 23970 bin [6.0,6.1) has 24555 bin [6.1,6.2) has 26443 bin [6.2,6.3) has 26221 bin [6.3,6.4) has 27680 bin [6.4,6.5) has 25446 bin [6.5,6.6) has 25435 bin [6.6,6.7) has 25285 bin [6.7,6.8) has 25841 bin [6.8,6.9) has 25678 bin [6.9,7.0) has 25254 bin [7.0,7.1) has 26550 bin [7.1,7.2) has 26355 bin [7.2,7.3) has 27137 bin [7.3,7.4) has 27763 bin [7.4,7.5) has 29249 bin [7.5,7.6) has 31475 bin [7.6,7.7) has 31780 bin [7.7,7.8) has 30900 bin [7.8,7.9) has 27763 bin [7.9,8.0) has 28536 bin [8.0,8.1) has 28186 bin [8.1,8.2) has 27732 bin [8.2,8.3) has 26601 bin [8.3,8.4) has 26473 bin [8.4,8.5) has 26699 bin [8.5,8.6) has 26792 bin [8.6,8.7) has 27246 bin [8.7,8.8) has 27831 bin [8.8,8.9) has 29840 bin [8.9,9.0) has 27430 bin [9.0,9.1) has 28247 bin [9.1,9.2) has 28447 bin [9.2,9.3) has 27971 bin [9.3,9.4) has 28044 bin [9.4,9.5) has 27479 bin [9.5,9.6) has 27373 bin [9.6,9.7) has 27159 bin [9.7,9.8) has 27902 bin [9.8,9.9) has 27753 bin [9.9,10.0) has 26996 bin [10.0,10.1) has 26627 bin [10.1,10.2) has 26874 bin [10.2,10.3) has 26738 bin [10.3,10.4) has 27007 bin [10.4,10.5) has 26525 bin [10.5,10.6) has 26151 bin [10.6,10.7) has 26075 bin [10.7,10.8) has 25214 bin [10.8,10.9) has 24917 bin [10.9,11.0) has 24869 bin [11.0,11.1) has 25132 bin [11.1,11.2) has 24876 bin [11.2,11.3) has 24426 bin [11.3,11.4) has 22804 bin [11.4,11.5) has 22295 bin [11.5,11.6) has 22779 bin [11.6,11.7) has 21570 bin [11.7,11.8) has 20693 bin [11.8,11.9) has 20871 bin [11.9,12.0) has 20835 bin [12.0,12.1) has 20576 bin [12.1,12.2) has 20215 bin [12.2,12.3) has 19601 bin [12.3,12.4) has 18942 bin [12.4,12.5) has 19091 bin [12.5,12.6) has 19132 bin [12.6,12.7) has 20570 bin [12.7,12.8) has 19249 bin [12.8,12.9) has 18446 bin [12.9,13.0) has 18306 bin [13.0,13.1) has 17804 bin [13.1,13.2) has 17649 bin [13.2,13.3) has 18150 bin [13.3,13.4) has 20602 bin [13.4,13.5) has 17517 bin [13.5,13.6) has 16694 bin [13.6,13.7) has 16023 bin [13.7,13.8) has 16152 bin [13.8,13.9) has 15764 bin [13.9,14.0) has 15754 bin [14.0,14.1) has 15663 bin [14.1,14.2) has 15582 bin [14.2,14.3) has 14458 bin [14.3,14.4) has 14391 bin [14.4,14.5) has 14340 bin [14.5,14.6) has 14184 bin [14.6,14.7) has 14157 bin [14.7,14.8) has 14035 bin [14.8,14.9) has 13689 bin [14.9,15.0) has 13331 bin [15.0,15.1) has 13301 bin [15.1,15.2) has 13072 bin [15.2,15.3) has 12639 bin [15.3,15.4) has 12152 bin [15.4,15.5) has 11949 bin [15.5,15.6) has 11694 bin [15.6,15.7) has 11836 bin [15.7,15.8) has 11747 bin [15.8,15.9) has 11639 bin [15.9,16.0) has 11403 bin [16.0,16.1) has 10994 bin [16.1,16.2) has 10896 bin [16.2,16.3) has 10512 bin [16.3,16.4) has 10327 bin [16.4,16.5) has 9954 bin [16.5,16.6) has 9934 bin [16.6,16.7) has 9860 bin [16.7,16.8) has 9674 bin [16.8,16.9) has 9508 bin [16.9,17.0) has 9513 bin [17.0,17.1) has 9320 bin [17.1,17.2) has 9091 bin [17.2,17.3) has 9015 bin [17.3,17.4) has 8732 bin [17.4,17.5) has 8343 bin [17.5,17.6) has 8449 bin [17.6,17.7) has 8202 bin [17.7,17.8) has 7893 bin [17.8,17.9) has 7716 bin [17.9,18.0) has 7463 bin [18.0,18.1) has 7293 bin [18.1,18.2) has 7169 bin [18.2,18.3) has 7155 bin [18.3,18.4) has 6944 bin [18.4,18.5) has 6941 bin [18.5,18.6) has 6867 bin [18.6,18.7) has 6658 bin [18.7,18.8) has 6595 bin [18.8,18.9) has 6416 bin [18.9,19.0) has 6216 bin [19.0,19.1) has 6097 bin [19.1,19.2) has 6183 bin [19.2,19.3) has 5894 bin [19.3,19.4) has 5768 bin [19.4,19.5) has 5542 bin [19.5,19.6) has 5461 bin [19.6,19.7) has 5378 bin [19.7,19.8) has 5293 bin [19.8,19.9) has 5221 bin [19.9,20.0) has 4962 bin [20.0,20.1) has 4851 bin [20.1,20.2) has 4777 bin [20.2,20.3) has 4719 bin [20.3,20.4) has 4657 bin [20.4,20.5) has 4403 bin [20.5,20.6) has 4465 bin [20.6,20.7) has 4211 bin [20.7,20.8) has 4028 bin [20.8,20.9) has 3938 bin [20.9,21.0) has 3951 bin [21.0,21.1) has 3742 bin [21.1,21.2) has 3767 bin [21.2,21.3) has 3603 bin [21.3,21.4) has 3588 bin [21.4,21.5) has 3422 bin [21.5,21.6) has 3309 bin [21.6,21.7) has 3384 bin [21.7,21.8) has 3269 bin [21.8,21.9) has 3179 bin [21.9,22.0) has 3072 bin [22.0,22.1) has 2972 bin [22.1,22.2) has 2879 bin [22.2,22.3) has 2823 bin [22.3,22.4) has 2822 bin [22.4,22.5) has 2800 bin [22.5,22.6) has 2754 bin [22.6,22.7) has 2831 bin [22.7,22.8) has 2787 bin [22.8,22.9) has 2755 bin [22.9,23.0) has 2666 bin [23.0,23.1) has 2517 bin [23.1,23.2) has 2486 bin [23.2,23.3) has 2450 bin [23.3,23.4) has 2432 bin [23.4,23.5) has 2378 bin [23.5,23.6) has 2471 bin [23.6,23.7) has 2474 bin [23.7,23.8) has 2460 bin [23.8,23.9) has 2444 bin [23.9,24.0) has 2326 bin [24.0,24.1) has 2316 bin [24.1,24.2) has 2331 bin [24.2,24.3) has 2349 bin [24.3,24.4) has 2287 bin [24.4,24.5) has 2376 bin [24.5,24.6) has 2256 bin [24.6,24.7) has 2283 bin [24.7,24.8) has 2344 bin [24.8,24.9) has 2287 bin [24.9,25.0) has 2331 bin [25.0,25.1) has 2256 bin [25.1,25.2) has 2321 bin [25.2,25.3) has 2230 bin [25.3,25.4) has 2154 bin [25.4,25.5) has 2222 bin [25.5,25.6) has 2019 bin [25.6,25.7) has 2083 bin [25.7,25.8) has 2074 bin [25.8,25.9) has 2102 bin [25.9,26.0) has 2056 bin [26.0,26.1) has 2059 bin [26.1,26.2) has 2113 bin [26.2,26.3) has 2149 bin [26.3,26.4) has 2163 bin [26.4,26.5) has 2084 bin [26.5,26.6) has 2159 bin [26.6,26.7) has 2116 bin [26.7,26.8) has 2052 bin [26.8,26.9) has 1869 bin [26.9,27.0) has 2056 bin [27.0,27.1) has 2000 bin [27.1,27.2) has 1969 bin [27.2,27.3) has 1913 bin [27.3,27.4) has 1982 bin [27.4,27.5) has 2001 bin [27.5,27.6) has 2015 bin [27.6,27.7) has 1858 bin [27.7,27.8) has 1970 bin [27.8,27.9) has 1851 bin [27.9,28.0) has 1860 bin [28.0,28.1) has 1880 bin [28.1,28.2) has 1882 bin [28.2,28.3) has 1780 bin [28.3,28.4) has 1809 bin [28.4,28.5) has 1735 bin [28.5,28.6) has 1628 bin [28.6,28.7) has 1591 bin [28.7,28.8) has 1616 bin [28.8,28.9) has 1570 bin [28.9,29.0) has 1604 bin [29.0,29.1) has 1545 bin [29.1,29.2) has 1529 bin [29.2,29.3) has 1523 bin [29.3,29.4) has 1454 bin [29.4,29.5) has 1387 bin [29.5,29.6) has 1378 bin [29.6,29.7) has 1345 bin [29.7,29.8) has 1272 bin [29.8,29.9) has 1199 bin [29.9,30.0) has 1148 bin [30.0,30.1) has 1191 bin [30.1,30.2) has 1149 bin [30.2,30.3) has 1135 bin [30.3,30.4) has 1086 bin [30.4,30.5) has 1061 bin [30.5,30.6) has 978 bin [30.6,30.7) has 994 bin [30.7,30.8) has 953 bin [30.8,30.9) has 899 bin [30.9,31.0) has 889 bin [31.0,31.1) has 872 bin [31.1,31.2) has 802 bin [31.2,31.3) has 808 bin [31.3,31.4) has 725 bin [31.4,31.5) has 669 bin [31.5,31.6) has 649 bin [31.6,31.7) has 619 bin [31.7,31.8) has 576 bin [31.8,31.9) has 557 bin [31.9,32.0) has 533 bin [32.0,32.1) has 498 bin [32.1,32.2) has 428 bin [32.2,32.3) has 370 bin [32.3,32.4) has 376 bin [32.4,32.5) has 340 bin [32.5,32.6) has 267 bin [32.6,32.7) has 230 bin [32.7,32.8) has 185 bin [32.8,32.9) has 185 bin [32.9,33.0) has 168 bin [33.0,33.1) has 144 bin [33.1,33.2) has 120 bin [33.2,33.3) has 112 bin [33.3,33.4) has 119 bin [33.4,33.5) has 69 bin [33.5,33.6) has 66 bin [33.6,33.7) has 60 bin [33.7,33.8) has 58 bin [33.8,33.9) has 55 bin [33.9,34.0) has 53 bin [34.0,34.1) has 32 bin [34.1,34.2) has 35 bin [34.2,34.3) has 26 bin [34.3,34.4) has 27 bin [34.4,34.5) has 20 bin [34.5,34.6) has 9 bin [34.6,34.7) has 14 bin [34.7,34.8) has 6 bin [34.8,34.9) has 8 bin [34.9,35.0) has 14 bin [35.0,35.1) has 3 bin [35.1,35.2) has 1 average z coordinate 4.7 for 28375778 element(s) point source id histogram with bin size 1.000000 bin 129 has 20885188 bin 130 has 7481106 bin 212 has 9484 average point source id 129.291385067926598 for 28375778 element(s)