lasinfo (210611) report for 'AHN4T/44DN2_21.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: 31917511 number of points by return: 26112786 4004479 1470067 298024 32155 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 406230 0 min x y z: 114980.000 406230.000 -0.123 max x y z: 116019.999 407519.999 35.261 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: 31917511 extended number of points by return: 26112786 4004479 1470067 298024 32155 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 -123 35261 intensity 56 4554 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 6 7 point_source_ID 8 1008 gps_time 291295880.393246 294657237.955197 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 38 255 B 26 255 NIR 0 255 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 0.56 45.54 ('Amplitude') attribute1 -16.32 28.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26112786 number of intermediate returns: 1796447 number of last returns: 26112801 number of single returns: 22104523 covered area in square units/kilounits: 1157392/1.16 point density: all returns 27.58 last only 22.56 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31917511 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26112786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4004479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1470067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 298024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32155 instead zero. overview over extended number of returns of given pulse: 22104523 5078616 3513562 1060593 150764 9157 296 0 0 0 0 0 0 0 0 histogram of classification of points: 7686582 unclassified (1) 23094691 ground (2) 1125371 building (6) 7689 water (9) 3178 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2603050 +---> 776410 of those are unclassified (1) +---> 1546350 of those are ground (2) +---> 279525 of those are building (6) +---> 765 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 4 bin [-0.1,0.0) has 938 bin [0.0,0.1) has 5996 bin [0.1,0.2) has 6757 bin [0.2,0.3) has 13355 bin [0.3,0.4) has 19089 bin [0.4,0.5) has 20843 bin [0.5,0.6) has 30209 bin [0.6,0.7) has 45268 bin [0.7,0.8) has 53316 bin [0.8,0.9) has 58957 bin [0.9,1.0) has 79875 bin [1.0,1.1) has 93475 bin [1.1,1.2) has 103896 bin [1.2,1.3) has 123989 bin [1.3,1.4) has 169232 bin [1.4,1.5) has 184454 bin [1.5,1.6) has 132875 bin [1.6,1.7) has 144912 bin [1.7,1.8) has 177948 bin [1.8,1.9) has 112020 bin [1.9,2.0) has 114095 bin [2.0,2.1) has 818302 bin [2.1,2.2) has 1084298 bin [2.2,2.3) has 310016 bin [2.3,2.4) has 164376 bin [2.4,2.5) has 164015 bin [2.5,2.6) has 164725 bin [2.6,2.7) has 151520 bin [2.7,2.8) has 150034 bin [2.8,2.9) has 173296 bin [2.9,3.0) has 234633 bin [3.0,3.1) has 202706 bin [3.1,3.2) has 311601 bin [3.2,3.3) has 354298 bin [3.3,3.4) has 287254 bin [3.4,3.5) has 395068 bin [3.5,3.6) has 576530 bin [3.6,3.7) has 560933 bin [3.7,3.8) has 577430 bin [3.8,3.9) has 637357 bin [3.9,4.0) has 616889 bin [4.0,4.1) has 748912 bin [4.1,4.2) has 920769 bin [4.2,4.3) has 767252 bin [4.3,4.4) has 785499 bin [4.4,4.5) has 769996 bin [4.5,4.6) has 739569 bin [4.6,4.7) has 783644 bin [4.7,4.8) has 896357 bin [4.8,4.9) has 1081751 bin [4.9,5.0) has 1084394 bin [5.0,5.1) has 950337 bin [5.1,5.2) has 845394 bin [5.2,5.3) has 703808 bin [5.3,5.4) has 603561 bin [5.4,5.5) has 572542 bin [5.5,5.6) has 615475 bin [5.6,5.7) has 471481 bin [5.7,5.8) has 252497 bin [5.8,5.9) has 168203 bin [5.9,6.0) has 83953 bin [6.0,6.1) has 74126 bin [6.1,6.2) has 66893 bin [6.2,6.3) has 54806 bin [6.3,6.4) has 51708 bin [6.4,6.5) has 51566 bin [6.5,6.6) has 57771 bin [6.6,6.7) has 56396 bin [6.7,6.8) has 50822 bin [6.8,6.9) has 55402 bin [6.9,7.0) has 57262 bin [7.0,7.1) has 60872 bin [7.1,7.2) has 77048 bin [7.2,7.3) has 77758 bin [7.3,7.4) has 74558 bin [7.4,7.5) has 65321 bin [7.5,7.6) has 69571 bin [7.6,7.7) has 81455 bin [7.7,7.8) has 85000 bin [7.8,7.9) has 109340 bin [7.9,8.0) has 93826 bin [8.0,8.1) has 73914 bin [8.1,8.2) has 85745 bin [8.2,8.3) has 65485 bin [8.3,8.4) has 71030 bin [8.4,8.5) has 108029 bin [8.5,8.6) has 167742 bin [8.6,8.7) has 214464 bin [8.7,8.8) has 105512 bin [8.8,8.9) has 47732 bin [8.9,9.0) has 35782 bin [9.0,9.1) has 34996 bin [9.1,9.2) has 34872 bin [9.2,9.3) has 32766 bin [9.3,9.4) has 32228 bin [9.4,9.5) has 32260 bin [9.5,9.6) has 32894 bin [9.6,9.7) has 32785 bin [9.7,9.8) has 32787 bin [9.8,9.9) has 34019 bin [9.9,10.0) has 35683 bin [10.0,10.1) has 44406 bin [10.1,10.2) has 43287 bin [10.2,10.3) has 43829 bin [10.3,10.4) has 39462 bin [10.4,10.5) has 43130 bin [10.5,10.6) has 42960 bin [10.6,10.7) has 44140 bin [10.7,10.8) has 40647 bin [10.8,10.9) has 43580 bin [10.9,11.0) has 45212 bin [11.0,11.1) has 42137 bin [11.1,11.2) has 41274 bin [11.2,11.3) has 39697 bin [11.3,11.4) has 38933 bin [11.4,11.5) has 39030 bin [11.5,11.6) has 38196 bin [11.6,11.7) has 37855 bin [11.7,11.8) has 37937 bin [11.8,11.9) has 37372 bin [11.9,12.0) has 37921 bin [12.0,12.1) has 37981 bin [12.1,12.2) has 38346 bin [12.2,12.3) has 37439 bin [12.3,12.4) has 38074 bin [12.4,12.5) has 38418 bin [12.5,12.6) has 37474 bin [12.6,12.7) has 37563 bin [12.7,12.8) has 37543 bin [12.8,12.9) has 37669 bin [12.9,13.0) has 38974 bin [13.0,13.1) has 40134 bin [13.1,13.2) has 38479 bin [13.2,13.3) has 38508 bin [13.3,13.4) has 38837 bin [13.4,13.5) has 38505 bin [13.5,13.6) has 37883 bin [13.6,13.7) has 37746 bin [13.7,13.8) has 37884 bin [13.8,13.9) has 39044 bin [13.9,14.0) has 39767 bin [14.0,14.1) has 38329 bin [14.1,14.2) has 38318 bin [14.2,14.3) has 38331 bin [14.3,14.4) has 37313 bin [14.4,14.5) has 37194 bin [14.5,14.6) has 37141 bin [14.6,14.7) has 37777 bin [14.7,14.8) has 38185 bin [14.8,14.9) has 38437 bin [14.9,15.0) has 38403 bin [15.0,15.1) has 38825 bin [15.1,15.2) has 37721 bin [15.2,15.3) has 36633 bin [15.3,15.4) has 37013 bin [15.4,15.5) has 36372 bin [15.5,15.6) has 35878 bin [15.6,15.7) has 35531 bin [15.7,15.8) has 35433 bin [15.8,15.9) has 35163 bin [15.9,16.0) has 35096 bin [16.0,16.1) has 34931 bin [16.1,16.2) has 34392 bin [16.2,16.3) has 34073 bin [16.3,16.4) has 33199 bin [16.4,16.5) has 32885 bin [16.5,16.6) has 33223 bin [16.6,16.7) has 32863 bin [16.7,16.8) has 32985 bin [16.8,16.9) has 32970 bin [16.9,17.0) has 32847 bin [17.0,17.1) has 32995 bin [17.1,17.2) has 32639 bin [17.2,17.3) has 32478 bin [17.3,17.4) has 32278 bin [17.4,17.5) has 32221 bin [17.5,17.6) has 31919 bin [17.6,17.7) has 32322 bin [17.7,17.8) has 32632 bin [17.8,17.9) has 32471 bin [17.9,18.0) has 33455 bin [18.0,18.1) has 34780 bin [18.1,18.2) has 33295 bin [18.2,18.3) has 32543 bin [18.3,18.4) has 47417 bin [18.4,18.5) has 44230 bin [18.5,18.6) has 37705 bin [18.6,18.7) has 32865 bin [18.7,18.8) has 32624 bin [18.8,18.9) has 32689 bin [18.9,19.0) has 32393 bin [19.0,19.1) has 32655 bin [19.1,19.2) has 31386 bin [19.2,19.3) has 31464 bin [19.3,19.4) has 31365 bin [19.4,19.5) has 31444 bin [19.5,19.6) has 31661 bin [19.6,19.7) has 31118 bin [19.7,19.8) has 30637 bin [19.8,19.9) has 30275 bin [19.9,20.0) has 30037 bin [20.0,20.1) has 30302 bin [20.1,20.2) has 29882 bin [20.2,20.3) has 30010 bin [20.3,20.4) has 30114 bin [20.4,20.5) has 29528 bin [20.5,20.6) has 29714 bin [20.6,20.7) has 29312 bin [20.7,20.8) has 29507 bin [20.8,20.9) has 29550 bin [20.9,21.0) has 30557 bin [21.0,21.1) has 29682 bin [21.1,21.2) has 29185 bin [21.2,21.3) has 29135 bin [21.3,21.4) has 36819 bin [21.4,21.5) has 38299 bin [21.5,21.6) has 29450 bin [21.6,21.7) has 29059 bin [21.7,21.8) has 29431 bin [21.8,21.9) has 29210 bin [21.9,22.0) has 28814 bin [22.0,22.1) has 28191 bin [22.1,22.2) has 28767 bin [22.2,22.3) has 28609 bin [22.3,22.4) has 28271 bin [22.4,22.5) has 28269 bin [22.5,22.6) has 27757 bin [22.6,22.7) has 28038 bin [22.7,22.8) has 27451 bin [22.8,22.9) has 27454 bin [22.9,23.0) has 27184 bin [23.0,23.1) has 26839 bin [23.1,23.2) has 27310 bin [23.2,23.3) has 27537 bin [23.3,23.4) has 27570 bin [23.4,23.5) has 27548 bin [23.5,23.6) has 27095 bin [23.6,23.7) has 27086 bin [23.7,23.8) has 27062 bin [23.8,23.9) has 26491 bin [23.9,24.0) has 26308 bin [24.0,24.1) has 26436 bin [24.1,24.2) has 26151 bin [24.2,24.3) has 26245 bin [24.3,24.4) has 25680 bin [24.4,24.5) has 25110 bin [24.5,24.6) has 24811 bin [24.6,24.7) has 24736 bin [24.7,24.8) has 24597 bin [24.8,24.9) has 24203 bin [24.9,25.0) has 23788 bin [25.0,25.1) has 23574 bin [25.1,25.2) has 23054 bin [25.2,25.3) has 22850 bin [25.3,25.4) has 22831 bin [25.4,25.5) has 22689 bin [25.5,25.6) has 22529 bin [25.6,25.7) has 21885 bin [25.7,25.8) has 21149 bin [25.8,25.9) has 21079 bin [25.9,26.0) has 20642 bin [26.0,26.1) has 20521 bin [26.1,26.2) has 19804 bin [26.2,26.3) has 19500 bin [26.3,26.4) has 19372 bin [26.4,26.5) has 18644 bin [26.5,26.6) has 18219 bin [26.6,26.7) has 17817 bin [26.7,26.8) has 17213 bin [26.8,26.9) has 16814 bin [26.9,27.0) has 16429 bin [27.0,27.1) has 15850 bin [27.1,27.2) has 15224 bin [27.2,27.3) has 14489 bin [27.3,27.4) has 14058 bin [27.4,27.5) has 13242 bin [27.5,27.6) has 12833 bin [27.6,27.7) has 11953 bin [27.7,27.8) has 11595 bin [27.8,27.9) has 11048 bin [27.9,28.0) has 10270 bin [28.0,28.1) has 9777 bin [28.1,28.2) has 9260 bin [28.2,28.3) has 8715 bin [28.3,28.4) has 8091 bin [28.4,28.5) has 7477 bin [28.5,28.6) has 7211 bin [28.6,28.7) has 6842 bin [28.7,28.8) has 6401 bin [28.8,28.9) has 5943 bin [28.9,29.0) has 5642 bin [29.0,29.1) has 5159 bin [29.1,29.2) has 4859 bin [29.2,29.3) has 4591 bin [29.3,29.4) has 4194 bin [29.4,29.5) has 3866 bin [29.5,29.6) has 3548 bin [29.6,29.7) has 3373 bin [29.7,29.8) has 3205 bin [29.8,29.9) has 2866 bin [29.9,30.0) has 2865 bin [30.0,30.1) has 2548 bin [30.1,30.2) has 2493 bin [30.2,30.3) has 2420 bin [30.3,30.4) has 2270 bin [30.4,30.5) has 2054 bin [30.5,30.6) has 2007 bin [30.6,30.7) has 1901 bin [30.7,30.8) has 1802 bin [30.8,30.9) has 1623 bin [30.9,31.0) has 1595 bin [31.0,31.1) has 1519 bin [31.1,31.2) has 1398 bin [31.2,31.3) has 1310 bin [31.3,31.4) has 1220 bin [31.4,31.5) has 1251 bin [31.5,31.6) has 1092 bin [31.6,31.7) has 963 bin [31.7,31.8) has 927 bin [31.8,31.9) has 882 bin [31.9,32.0) has 810 bin [32.0,32.1) has 713 bin [32.1,32.2) has 720 bin [32.2,32.3) has 623 bin [32.3,32.4) has 565 bin [32.4,32.5) has 523 bin [32.5,32.6) has 470 bin [32.6,32.7) has 469 bin [32.7,32.8) has 399 bin [32.8,32.9) has 360 bin [32.9,33.0) has 342 bin [33.0,33.1) has 308 bin [33.1,33.2) has 267 bin [33.2,33.3) has 219 bin [33.3,33.4) has 205 bin [33.4,33.5) has 168 bin [33.5,33.6) has 148 bin [33.6,33.7) has 106 bin [33.7,33.8) has 94 bin [33.8,33.9) has 73 bin [33.9,34.0) has 63 bin [34.0,34.1) has 56 bin [34.1,34.2) has 43 bin [34.2,34.3) has 38 bin [34.3,34.4) has 31 bin [34.4,34.5) has 22 bin [34.5,34.6) has 19 bin [34.6,34.7) has 15 bin [34.7,34.8) has 6 bin [34.8,34.9) has 4 bin [34.9,35.0) has 2 bin [35.0,35.1) has 4 bin [35.1,35.2) has 3 bin [35.2,35.3) has 1 average z coordinate 6.9 for 31917511 element(s) point source id histogram with bin size 1.000000 bin 8 has 2789948 bin 9 has 20488979 bin 10 has 2322392 bin 1008 has 6316192 average point source id 206.678580012081767 for 31917511 element(s)