lasinfo (210611) report for 'AHN4T/11EZ2_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: 177/2021 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: 30824936 number of points by return: 24462980 3630206 2024688 697853 9209 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 563730 0 min x y z: 205980.000 563730.000 0.309 max x y z: 207019.999 565019.999 33.196 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: 30824936 extended number of points by return: 24462980 3630206 2024688 697853 9209 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 309 33196 intensity 19 4483 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 1081 1119 gps_time 268917116.272221 269018320.281644 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 18 255 B 15 255 NIR 49 255 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 44.83 ('Amplitude') attribute1 -17.01 28.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24462980 number of intermediate returns: 2733312 number of last returns: 24458169 number of single returns: 20829525 covered area in square units/kilounits: 1327312/1.33 point density: all returns 23.22 last only 18.43 (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 30824936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24462980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3630206 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2024688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 697853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9209 instead zero. overview over extended number of returns of given pulse: 20829525 3209813 3982291 2757242 44406 1609 50 0 0 0 0 0 0 0 0 histogram of classification of points: 6862836 unclassified (1) 23836779 ground (2) 12174 building (6) 85454 water (9) 27693 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1736361 +---> 208721 of those are unclassified (1) +---> 1516777 of those are ground (2) +---> 379 of those are building (6) +---> 10484 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 160 bin [0.4,0.5) has 10707 bin [0.5,0.6) has 39208 bin [0.6,0.7) has 32921 bin [0.7,0.8) has 44369 bin [0.8,0.9) has 64758 bin [0.9,1.0) has 256588 bin [1.0,1.1) has 940368 bin [1.1,1.2) has 2102590 bin [1.2,1.3) has 2313348 bin [1.3,1.4) has 1890763 bin [1.4,1.5) has 1315217 bin [1.5,1.6) has 868975 bin [1.6,1.7) has 852830 bin [1.7,1.8) has 930870 bin [1.8,1.9) has 972233 bin [1.9,2.0) has 1079215 bin [2.0,2.1) has 902130 bin [2.1,2.2) has 966162 bin [2.2,2.3) has 848240 bin [2.3,2.4) has 851914 bin [2.4,2.5) has 823052 bin [2.5,2.6) has 799731 bin [2.6,2.7) has 733363 bin [2.7,2.8) has 731538 bin [2.8,2.9) has 651024 bin [2.9,3.0) has 651589 bin [3.0,3.1) has 597833 bin [3.1,3.2) has 510195 bin [3.2,3.3) has 368399 bin [3.3,3.4) has 264881 bin [3.4,3.5) has 178325 bin [3.5,3.6) has 159808 bin [3.6,3.7) has 130730 bin [3.7,3.8) has 108482 bin [3.8,3.9) has 83807 bin [3.9,4.0) has 72944 bin [4.0,4.1) has 72010 bin [4.1,4.2) has 69289 bin [4.2,4.3) has 54458 bin [4.3,4.4) has 34335 bin [4.4,4.5) has 28693 bin [4.5,4.6) has 28746 bin [4.6,4.7) has 29216 bin [4.7,4.8) has 31491 bin [4.8,4.9) has 30107 bin [4.9,5.0) has 30356 bin [5.0,5.1) has 31188 bin [5.1,5.2) has 31463 bin [5.2,5.3) has 31928 bin [5.3,5.4) has 32040 bin [5.4,5.5) has 31891 bin [5.5,5.6) has 31805 bin [5.6,5.7) has 31698 bin [5.7,5.8) has 31924 bin [5.8,5.9) has 32294 bin [5.9,6.0) has 32278 bin [6.0,6.1) has 32049 bin [6.1,6.2) has 32565 bin [6.2,6.3) has 32459 bin [6.3,6.4) has 32518 bin [6.4,6.5) has 32835 bin [6.5,6.6) has 32741 bin [6.6,6.7) has 32317 bin [6.7,6.8) has 32096 bin [6.8,6.9) has 31707 bin [6.9,7.0) has 31625 bin [7.0,7.1) has 31571 bin [7.1,7.2) has 31775 bin [7.2,7.3) has 31786 bin [7.3,7.4) has 31506 bin [7.4,7.5) has 31710 bin [7.5,7.6) has 31551 bin [7.6,7.7) has 32013 bin [7.7,7.8) has 31360 bin [7.8,7.9) has 31296 bin [7.9,8.0) has 31305 bin [8.0,8.1) has 31508 bin [8.1,8.2) has 31639 bin [8.2,8.3) has 31935 bin [8.3,8.4) has 32103 bin [8.4,8.5) has 32301 bin [8.5,8.6) has 32238 bin [8.6,8.7) has 31738 bin [8.7,8.8) has 31923 bin [8.8,8.9) has 32164 bin [8.9,9.0) has 32366 bin [9.0,9.1) has 32519 bin [9.1,9.2) has 32469 bin [9.2,9.3) has 33160 bin [9.3,9.4) has 33632 bin [9.4,9.5) has 33366 bin [9.5,9.6) has 33186 bin [9.6,9.7) has 32988 bin [9.7,9.8) has 32368 bin [9.8,9.9) has 33318 bin [9.9,10.0) has 33435 bin [10.0,10.1) has 33307 bin [10.1,10.2) has 33360 bin [10.2,10.3) has 33409 bin [10.3,10.4) has 33604 bin [10.4,10.5) has 33678 bin [10.5,10.6) has 33603 bin [10.6,10.7) has 33685 bin [10.7,10.8) has 33642 bin [10.8,10.9) has 33596 bin [10.9,11.0) has 33835 bin [11.0,11.1) has 34047 bin [11.1,11.2) has 34599 bin [11.2,11.3) has 34619 bin [11.3,11.4) has 34897 bin [11.4,11.5) has 34589 bin [11.5,11.6) has 34504 bin [11.6,11.7) has 34756 bin [11.7,11.8) has 34583 bin [11.8,11.9) has 34881 bin [11.9,12.0) has 35133 bin [12.0,12.1) has 35454 bin [12.1,12.2) has 35393 bin [12.2,12.3) has 35812 bin [12.3,12.4) has 35592 bin [12.4,12.5) has 35321 bin [12.5,12.6) has 35569 bin [12.6,12.7) has 35789 bin [12.7,12.8) has 35976 bin [12.8,12.9) has 36069 bin [12.9,13.0) has 36482 bin [13.0,13.1) has 36650 bin [13.1,13.2) has 36775 bin [13.2,13.3) has 36566 bin [13.3,13.4) has 37230 bin [13.4,13.5) has 37235 bin [13.5,13.6) has 37094 bin [13.6,13.7) has 37704 bin [13.7,13.8) has 37668 bin [13.8,13.9) has 37810 bin [13.9,14.0) has 38217 bin [14.0,14.1) has 38164 bin [14.1,14.2) has 38284 bin [14.2,14.3) has 38970 bin [14.3,14.4) has 39036 bin [14.4,14.5) has 39785 bin [14.5,14.6) has 39918 bin [14.6,14.7) has 40443 bin [14.7,14.8) has 40189 bin [14.8,14.9) has 39728 bin [14.9,15.0) has 39824 bin [15.0,15.1) has 40471 bin [15.1,15.2) has 40741 bin [15.2,15.3) has 40716 bin [15.3,15.4) has 41044 bin [15.4,15.5) has 40954 bin [15.5,15.6) has 40881 bin [15.6,15.7) has 40959 bin [15.7,15.8) has 41303 bin [15.8,15.9) has 41733 bin [15.9,16.0) has 41806 bin [16.0,16.1) has 42033 bin [16.1,16.2) has 42171 bin [16.2,16.3) has 42307 bin [16.3,16.4) has 42242 bin [16.4,16.5) has 42524 bin [16.5,16.6) has 42495 bin [16.6,16.7) has 42417 bin [16.7,16.8) has 43215 bin [16.8,16.9) has 43093 bin [16.9,17.0) has 43027 bin [17.0,17.1) has 43034 bin [17.1,17.2) has 42956 bin [17.2,17.3) has 43485 bin [17.3,17.4) has 42948 bin [17.4,17.5) has 43237 bin [17.5,17.6) has 42632 bin [17.6,17.7) has 42655 bin [17.7,17.8) has 42510 bin [17.8,17.9) has 42095 bin [17.9,18.0) has 42389 bin [18.0,18.1) has 42423 bin [18.1,18.2) has 42131 bin [18.2,18.3) has 42585 bin [18.3,18.4) has 41922 bin [18.4,18.5) has 41779 bin [18.5,18.6) has 41748 bin [18.6,18.7) has 41146 bin [18.7,18.8) has 41145 bin [18.8,18.9) has 40914 bin [18.9,19.0) has 40740 bin [19.0,19.1) has 39980 bin [19.1,19.2) has 39287 bin [19.2,19.3) has 38846 bin [19.3,19.4) has 38041 bin [19.4,19.5) has 37865 bin [19.5,19.6) has 37321 bin [19.6,19.7) has 36840 bin [19.7,19.8) has 35615 bin [19.8,19.9) has 35190 bin [19.9,20.0) has 34468 bin [20.0,20.1) has 33526 bin [20.1,20.2) has 32532 bin [20.2,20.3) has 31872 bin [20.3,20.4) has 30814 bin [20.4,20.5) has 30145 bin [20.5,20.6) has 29617 bin [20.6,20.7) has 28134 bin [20.7,20.8) has 27069 bin [20.8,20.9) has 26124 bin [20.9,21.0) has 24926 bin [21.0,21.1) has 24146 bin [21.1,21.2) has 22908 bin [21.2,21.3) has 22301 bin [21.3,21.4) has 21023 bin [21.4,21.5) has 20325 bin [21.5,21.6) has 19646 bin [21.6,21.7) has 18901 bin [21.7,21.8) has 18135 bin [21.8,21.9) has 17476 bin [21.9,22.0) has 16548 bin [22.0,22.1) has 15772 bin [22.1,22.2) has 15303 bin [22.2,22.3) has 14134 bin [22.3,22.4) has 13512 bin [22.4,22.5) has 12927 bin [22.5,22.6) has 12441 bin [22.6,22.7) has 11679 bin [22.7,22.8) has 11119 bin [22.8,22.9) has 10557 bin [22.9,23.0) has 9991 bin [23.0,23.1) has 9582 bin [23.1,23.2) has 9116 bin [23.2,23.3) has 8660 bin [23.3,23.4) has 8408 bin [23.4,23.5) has 7884 bin [23.5,23.6) has 7566 bin [23.6,23.7) has 7260 bin [23.7,23.8) has 6836 bin [23.8,23.9) has 6565 bin [23.9,24.0) has 6229 bin [24.0,24.1) has 6031 bin [24.1,24.2) has 5557 bin [24.2,24.3) has 5164 bin [24.3,24.4) has 5172 bin [24.4,24.5) has 4742 bin [24.5,24.6) has 4496 bin [24.6,24.7) has 4071 bin [24.7,24.8) has 3854 bin [24.8,24.9) has 3708 bin [24.9,25.0) has 3447 bin [25.0,25.1) has 3219 bin [25.1,25.2) has 2997 bin [25.2,25.3) has 2894 bin [25.3,25.4) has 2697 bin [25.4,25.5) has 2495 bin [25.5,25.6) has 2336 bin [25.6,25.7) has 2171 bin [25.7,25.8) has 2058 bin [25.8,25.9) has 2021 bin [25.9,26.0) has 1916 bin [26.0,26.1) has 1821 bin [26.1,26.2) has 1642 bin [26.2,26.3) has 1641 bin [26.3,26.4) has 1470 bin [26.4,26.5) has 1461 bin [26.5,26.6) has 1334 bin [26.6,26.7) has 1259 bin [26.7,26.8) has 1069 bin [26.8,26.9) has 1045 bin [26.9,27.0) has 974 bin [27.0,27.1) has 910 bin [27.1,27.2) has 889 bin [27.2,27.3) has 792 bin [27.3,27.4) has 751 bin [27.4,27.5) has 695 bin [27.5,27.6) has 648 bin [27.6,27.7) has 560 bin [27.7,27.8) has 543 bin [27.8,27.9) has 453 bin [27.9,28.0) has 405 bin [28.0,28.1) has 397 bin [28.1,28.2) has 371 bin [28.2,28.3) has 320 bin [28.3,28.4) has 331 bin [28.4,28.5) has 279 bin [28.5,28.6) has 264 bin [28.6,28.7) has 266 bin [28.7,28.8) has 233 bin [28.8,28.9) has 214 bin [28.9,29.0) has 185 bin [29.0,29.1) has 153 bin [29.1,29.2) has 158 bin [29.2,29.3) has 163 bin [29.3,29.4) has 151 bin [29.4,29.5) has 121 bin [29.5,29.6) has 126 bin [29.6,29.7) has 122 bin [29.7,29.8) has 121 bin [29.8,29.9) has 112 bin [29.9,30.0) has 111 bin [30.0,30.1) has 90 bin [30.1,30.2) has 96 bin [30.2,30.3) has 66 bin [30.3,30.4) has 65 bin [30.4,30.5) has 50 bin [30.5,30.6) has 58 bin [30.6,30.7) has 48 bin [30.7,30.8) has 62 bin [30.8,30.9) has 60 bin [30.9,31.0) has 47 bin [31.0,31.1) has 34 bin [31.1,31.2) has 22 bin [31.2,31.3) has 18 bin [31.3,31.4) has 22 bin [31.4,31.5) has 17 bin [31.5,31.6) has 11 bin [31.6,31.7) has 17 bin [31.7,31.8) has 23 bin [31.8,31.9) has 11 bin [31.9,32.0) has 10 bin [32.0,32.1) has 6 bin [32.1,32.2) has 5 bin [32.2,32.3) has 10 bin [32.3,32.4) has 4 bin [32.4,32.5) has 5 bin [32.5,32.6) has 2 bin [32.6,32.7) has 5 bin [32.7,32.8) has 3 bin [32.9,33.0) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 1 average z coordinate 4.5 for 30824936 element(s) point source id histogram with bin size 1.000000 bin 1081 has 26936 bin 1118 has 12214343 bin 1119 has 18583657 average point source id 1118.57054538572288 for 30824936 element(s)