lasinfo (210611) report for 'AHN4T/11GN1_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: 174/2021 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: 29252692 number of points by return: 25487641 2466796 996030 297741 4484 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 557480 0 min x y z: 203980.000 557480.000 0.620 max x y z: 205019.999 558769.999 30.326 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: 29252692 extended number of points by return: 25487641 2466796 996030 297741 4484 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 620 30326 intensity 19 4992 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 29 user_data 8 9 point_source_ID 1123 1125 gps_time 269075531.575221 269077412.946806 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 33 255 B 26 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.94 33.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25487641 number of intermediate returns: 1300399 number of last returns: 25459586 number of single returns: 22994934 covered area in square units/kilounits: 1334832/1.33 point density: all returns 21.91 last only 19.07 (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 29252692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25487641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2466796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 996030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 297741 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4484 instead zero. overview over extended number of returns of given pulse: 22994934 2962079 2098329 1176147 20814 384 5 0 0 0 0 0 0 0 0 histogram of classification of points: 5154619 unclassified (1) 21322732 ground (2) 2478771 building (6) 284747 water (9) 11823 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2433075 +---> 562172 of those are unclassified (1) +---> 1707063 of those are ground (2) +---> 144520 of those are building (6) +---> 15532 of those are water (9) +---> 3788 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.6,0.7) has 37 bin [0.7,0.8) has 4092 bin [0.8,0.9) has 20781 bin [0.9,1.0) has 116242 bin [1.0,1.1) has 115944 bin [1.1,1.2) has 64316 bin [1.2,1.3) has 68609 bin [1.3,1.4) has 75137 bin [1.4,1.5) has 99913 bin [1.5,1.6) has 151014 bin [1.6,1.7) has 297043 bin [1.7,1.8) has 633679 bin [1.8,1.9) has 1008968 bin [1.9,2.0) has 1441754 bin [2.0,2.1) has 1837791 bin [2.1,2.2) has 1888339 bin [2.2,2.3) has 1947166 bin [2.3,2.4) has 1699786 bin [2.4,2.5) has 1180233 bin [2.5,2.6) has 944555 bin [2.6,2.7) has 826053 bin [2.7,2.8) has 801326 bin [2.8,2.9) has 772241 bin [2.9,3.0) has 626348 bin [3.0,3.1) has 578515 bin [3.1,3.2) has 628703 bin [3.2,3.3) has 602676 bin [3.3,3.4) has 686070 bin [3.4,3.5) has 696810 bin [3.5,3.6) has 579707 bin [3.6,3.7) has 478910 bin [3.7,3.8) has 372485 bin [3.8,3.9) has 327015 bin [3.9,4.0) has 295879 bin [4.0,4.1) has 242359 bin [4.1,4.2) has 181655 bin [4.2,4.3) has 125941 bin [4.3,4.4) has 94394 bin [4.4,4.5) has 72066 bin [4.5,4.6) has 68681 bin [4.6,4.7) has 66286 bin [4.7,4.8) has 70152 bin [4.8,4.9) has 70457 bin [4.9,5.0) has 72190 bin [5.0,5.1) has 75988 bin [5.1,5.2) has 73842 bin [5.2,5.3) has 76667 bin [5.3,5.4) has 83460 bin [5.4,5.5) has 88202 bin [5.5,5.6) has 92171 bin [5.6,5.7) has 92953 bin [5.7,5.8) has 99741 bin [5.8,5.9) has 97905 bin [5.9,6.0) has 96419 bin [6.0,6.1) has 96044 bin [6.1,6.2) has 98888 bin [6.2,6.3) has 90919 bin [6.3,6.4) has 92082 bin [6.4,6.5) has 85890 bin [6.5,6.6) has 90639 bin [6.6,6.7) has 82607 bin [6.7,6.8) has 78887 bin [6.8,6.9) has 75342 bin [6.9,7.0) has 76946 bin [7.0,7.1) has 79343 bin [7.1,7.2) has 69762 bin [7.2,7.3) has 67564 bin [7.3,7.4) has 73224 bin [7.4,7.5) has 64955 bin [7.5,7.6) has 63652 bin [7.6,7.7) has 62516 bin [7.7,7.8) has 63506 bin [7.8,7.9) has 61323 bin [7.9,8.0) has 62365 bin [8.0,8.1) has 58285 bin [8.1,8.2) has 58077 bin [8.2,8.3) has 60617 bin [8.3,8.4) has 60816 bin [8.4,8.5) has 62140 bin [8.5,8.6) has 60011 bin [8.6,8.7) has 60703 bin [8.7,8.8) has 61697 bin [8.8,8.9) has 64302 bin [8.9,9.0) has 61862 bin [9.0,9.1) has 63491 bin [9.1,9.2) has 65035 bin [9.2,9.3) has 61778 bin [9.3,9.4) has 60585 bin [9.4,9.5) has 60642 bin [9.5,9.6) has 69383 bin [9.6,9.7) has 71378 bin [9.7,9.8) has 82969 bin [9.8,9.9) has 64621 bin [9.9,10.0) has 55346 bin [10.0,10.1) has 55941 bin [10.1,10.2) has 54240 bin [10.2,10.3) has 52214 bin [10.3,10.4) has 51819 bin [10.4,10.5) has 54278 bin [10.5,10.6) has 55090 bin [10.6,10.7) has 53053 bin [10.7,10.8) has 51197 bin [10.8,10.9) has 50367 bin [10.9,11.0) has 48072 bin [11.0,11.1) has 45856 bin [11.1,11.2) has 63139 bin [11.2,11.3) has 64125 bin [11.3,11.4) has 43770 bin [11.4,11.5) has 41093 bin [11.5,11.6) has 39936 bin [11.6,11.7) has 39264 bin [11.7,11.8) has 45575 bin [11.8,11.9) has 50863 bin [11.9,12.0) has 36668 bin [12.0,12.1) has 34638 bin [12.1,12.2) has 33776 bin [12.2,12.3) has 32990 bin [12.3,12.4) has 31992 bin [12.4,12.5) has 31233 bin [12.5,12.6) has 31086 bin [12.6,12.7) has 30043 bin [12.7,12.8) has 29491 bin [12.8,12.9) has 29060 bin [12.9,13.0) has 28955 bin [13.0,13.1) has 28696 bin [13.1,13.2) has 28809 bin [13.2,13.3) has 27641 bin [13.3,13.4) has 27851 bin [13.4,13.5) has 27462 bin [13.5,13.6) has 27425 bin [13.6,13.7) has 27363 bin [13.7,13.8) has 26733 bin [13.8,13.9) has 25857 bin [13.9,14.0) has 25736 bin [14.0,14.1) has 25633 bin [14.1,14.2) has 24805 bin [14.2,14.3) has 24414 bin [14.3,14.4) has 23673 bin [14.4,14.5) has 23623 bin [14.5,14.6) has 23209 bin [14.6,14.7) has 23047 bin [14.7,14.8) has 22947 bin [14.8,14.9) has 22517 bin [14.9,15.0) has 22446 bin [15.0,15.1) has 22408 bin [15.1,15.2) has 21730 bin [15.2,15.3) has 21272 bin [15.3,15.4) has 21147 bin [15.4,15.5) has 20751 bin [15.5,15.6) has 20481 bin [15.6,15.7) has 20112 bin [15.7,15.8) has 19844 bin [15.8,15.9) has 19973 bin [15.9,16.0) has 19493 bin [16.0,16.1) has 18879 bin [16.1,16.2) has 18627 bin [16.2,16.3) has 18478 bin [16.3,16.4) has 18011 bin [16.4,16.5) has 17789 bin [16.5,16.6) has 17795 bin [16.6,16.7) has 17250 bin [16.7,16.8) has 17181 bin [16.8,16.9) has 17150 bin [16.9,17.0) has 16826 bin [17.0,17.1) has 16620 bin [17.1,17.2) has 16065 bin [17.2,17.3) has 15782 bin [17.3,17.4) has 15458 bin [17.4,17.5) has 15072 bin [17.5,17.6) has 14565 bin [17.6,17.7) has 14505 bin [17.7,17.8) has 13908 bin [17.8,17.9) has 13776 bin [17.9,18.0) has 13292 bin [18.0,18.1) has 12984 bin [18.1,18.2) has 12693 bin [18.2,18.3) has 12293 bin [18.3,18.4) has 12080 bin [18.4,18.5) has 11712 bin [18.5,18.6) has 11438 bin [18.6,18.7) has 11147 bin [18.7,18.8) has 10706 bin [18.8,18.9) has 10570 bin [18.9,19.0) has 10168 bin [19.0,19.1) has 9843 bin [19.1,19.2) has 9397 bin [19.2,19.3) has 9133 bin [19.3,19.4) has 8726 bin [19.4,19.5) has 8319 bin [19.5,19.6) has 7912 bin [19.6,19.7) has 7644 bin [19.7,19.8) has 7305 bin [19.8,19.9) has 6792 bin [19.9,20.0) has 6516 bin [20.0,20.1) has 6408 bin [20.1,20.2) has 5881 bin [20.2,20.3) has 5581 bin [20.3,20.4) has 5437 bin [20.4,20.5) has 5003 bin [20.5,20.6) has 4629 bin [20.6,20.7) has 4393 bin [20.7,20.8) has 4080 bin [20.8,20.9) has 3610 bin [20.9,21.0) has 3567 bin [21.0,21.1) has 3275 bin [21.1,21.2) has 3039 bin [21.2,21.3) has 2807 bin [21.3,21.4) has 2586 bin [21.4,21.5) has 2382 bin [21.5,21.6) has 2122 bin [21.6,21.7) has 1873 bin [21.7,21.8) has 1762 bin [21.8,21.9) has 1724 bin [21.9,22.0) has 1580 bin [22.0,22.1) has 1395 bin [22.1,22.2) has 1342 bin [22.2,22.3) has 1161 bin [22.3,22.4) has 1117 bin [22.4,22.5) has 988 bin [22.5,22.6) has 883 bin [22.6,22.7) has 891 bin [22.7,22.8) has 761 bin [22.8,22.9) has 728 bin [22.9,23.0) has 646 bin [23.0,23.1) has 655 bin [23.1,23.2) has 621 bin [23.2,23.3) has 555 bin [23.3,23.4) has 528 bin [23.4,23.5) has 433 bin [23.5,23.6) has 423 bin [23.6,23.7) has 416 bin [23.7,23.8) has 395 bin [23.8,23.9) has 407 bin [23.9,24.0) has 370 bin [24.0,24.1) has 359 bin [24.1,24.2) has 361 bin [24.2,24.3) has 312 bin [24.3,24.4) has 311 bin [24.4,24.5) has 267 bin [24.5,24.6) has 248 bin [24.6,24.7) has 248 bin [24.7,24.8) has 226 bin [24.8,24.9) has 226 bin [24.9,25.0) has 187 bin [25.0,25.1) has 188 bin [25.1,25.2) has 186 bin [25.2,25.3) has 174 bin [25.3,25.4) has 143 bin [25.4,25.5) has 159 bin [25.5,25.6) has 138 bin [25.6,25.7) has 131 bin [25.7,25.8) has 109 bin [25.8,25.9) has 116 bin [25.9,26.0) has 79 bin [26.0,26.1) has 94 bin [26.1,26.2) has 86 bin [26.2,26.3) has 82 bin [26.3,26.4) has 67 bin [26.4,26.5) has 51 bin [26.5,26.6) has 49 bin [26.6,26.7) has 32 bin [26.7,26.8) has 35 bin [26.8,26.9) has 41 bin [26.9,27.0) has 36 bin [27.0,27.1) has 39 bin [27.1,27.2) has 24 bin [27.2,27.3) has 29 bin [27.3,27.4) has 25 bin [27.4,27.5) has 23 bin [27.5,27.6) has 17 bin [27.6,27.7) has 13 bin [27.7,27.8) has 19 bin [27.8,27.9) has 14 bin [27.9,28.0) has 17 bin [28.0,28.1) has 12 bin [28.1,28.2) has 7 bin [28.2,28.3) has 15 bin [28.3,28.4) has 5 bin [28.4,28.5) has 4 bin [28.5,28.6) has 5 bin [28.6,28.7) has 3 bin [28.7,28.8) has 3 bin [28.8,28.9) has 5 bin [28.9,29.0) has 1 bin [29.0,29.1) has 2 bin [29.1,29.2) has 3 bin [29.2,29.3) has 1 bin [29.4,29.5) has 8 bin [29.5,29.6) has 1 bin [29.7,29.8) has 3 bin [29.9,30.0) has 5 bin [30.0,30.1) has 4 bin [30.1,30.2) has 1 bin [30.2,30.3) has 1 bin [30.3,30.4) has 1 average z coordinate 4.2 for 29252692 element(s) point source id histogram with bin size 1.000000 bin 1123 has 3862018 bin 1124 has 21679534 bin 1125 has 3711140 average point source id 1123.994842252466924 for 29252692 element(s)