lasinfo (210611) report for 'AHN4T/16DZ1_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: 334/2022 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: 36312892 number of points by return: 34919359 1032134 289262 63649 7935 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 526230 0 min x y z: 193980.000 526230.000 -1.697 max x y z: 195019.999 527519.999 41.295 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: 36312892 extended number of points by return: 34919359 1032134 289262 63649 7935 538 15 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 -1697 41295 intensity 56 4827 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 69 1069 gps_time 330782602.024955 330859011.303903 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 36 255 B 26 255 NIR 15 255 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 -16.17 32.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34919359 number of intermediate returns: 362087 number of last returns: 34903604 number of single returns: 33872158 covered area in square units/kilounits: 1299380/1.30 point density: all returns 27.95 last only 26.86 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36312892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34919359 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1032134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 289262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 63649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7935 instead zero. overview over extended number of returns of given pulse: 33872158 1499333 678087 223055 37009 3145 105 0 0 0 0 0 0 0 0 histogram of classification of points: 2242253 unclassified (1) 31713757 ground (2) 1035209 building (6) 1294679 water (9) 26994 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2190274 +---> 84533 of those are unclassified (1) +---> 1962742 of those are ground (2) +---> 65527 of those are building (6) +---> 77404 of those are water (9) +---> 68 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 73 bin [-1.6,-1.5) has 4951 bin [-1.5,-1.4) has 131182 bin [-1.4,-1.3) has 195941 bin [-1.3,-1.2) has 531614 bin [-1.2,-1.1) has 2055172 bin [-1.1,-1.0) has 2640092 bin [-1.0,-0.9) has 2912636 bin [-0.9,-0.8) has 6222443 bin [-0.8,-0.7) has 6517539 bin [-0.7,-0.6) has 3539263 bin [-0.6,-0.5) has 1939642 bin [-0.5,-0.4) has 1134018 bin [-0.4,-0.3) has 832116 bin [-0.3,-0.2) has 548562 bin [-0.2,-0.1) has 505114 bin [-0.1,0.0) has 499024 bin [0.0,0.1) has 531617 bin [0.1,0.2) has 631083 bin [0.2,0.3) has 617680 bin [0.3,0.4) has 487819 bin [0.4,0.5) has 390126 bin [0.5,0.6) has 251178 bin [0.6,0.7) has 113411 bin [0.7,0.8) has 58832 bin [0.8,0.9) has 51467 bin [0.9,1.0) has 75809 bin [1.0,1.1) has 75112 bin [1.1,1.2) has 41376 bin [1.2,1.3) has 36801 bin [1.3,1.4) has 35080 bin [1.4,1.5) has 34144 bin [1.5,1.6) has 34026 bin [1.6,1.7) has 34649 bin [1.7,1.8) has 37859 bin [1.8,1.9) has 43121 bin [1.9,2.0) has 43408 bin [2.0,2.1) has 41139 bin [2.1,2.2) has 47384 bin [2.2,2.3) has 54132 bin [2.3,2.4) has 50515 bin [2.4,2.5) has 50504 bin [2.5,2.6) has 54312 bin [2.6,2.7) has 52580 bin [2.7,2.8) has 52846 bin [2.8,2.9) has 46958 bin [2.9,3.0) has 55729 bin [3.0,3.1) has 76700 bin [3.1,3.2) has 48893 bin [3.2,3.3) has 44764 bin [3.3,3.4) has 46110 bin [3.4,3.5) has 39478 bin [3.5,3.6) has 33433 bin [3.6,3.7) has 30901 bin [3.7,3.8) has 25157 bin [3.8,3.9) has 23128 bin [3.9,4.0) has 23516 bin [4.0,4.1) has 24426 bin [4.1,4.2) has 24294 bin [4.2,4.3) has 28209 bin [4.3,4.4) has 24101 bin [4.4,4.5) has 21937 bin [4.5,4.6) has 21358 bin [4.6,4.7) has 21130 bin [4.7,4.8) has 21201 bin [4.8,4.9) has 21459 bin [4.9,5.0) has 21233 bin [5.0,5.1) has 21358 bin [5.1,5.2) has 21510 bin [5.2,5.3) has 21334 bin [5.3,5.4) has 22264 bin [5.4,5.5) has 22630 bin [5.5,5.6) has 22655 bin [5.6,5.7) has 23462 bin [5.7,5.8) has 28365 bin [5.8,5.9) has 25189 bin [5.9,6.0) has 24601 bin [6.0,6.1) has 24805 bin [6.1,6.2) has 25794 bin [6.2,6.3) has 25067 bin [6.3,6.4) has 25537 bin [6.4,6.5) has 24610 bin [6.5,6.6) has 24048 bin [6.6,6.7) has 23739 bin [6.7,6.8) has 23589 bin [6.8,6.9) has 23410 bin [6.9,7.0) has 23247 bin [7.0,7.1) has 23201 bin [7.1,7.2) has 22495 bin [7.2,7.3) has 22292 bin [7.3,7.4) has 21547 bin [7.4,7.5) has 20723 bin [7.5,7.6) has 20363 bin [7.6,7.7) has 20058 bin [7.7,7.8) has 20123 bin [7.8,7.9) has 20141 bin [7.9,8.0) has 19844 bin [8.0,8.1) has 19020 bin [8.1,8.2) has 18593 bin [8.2,8.3) has 18297 bin [8.3,8.4) has 18624 bin [8.4,8.5) has 17538 bin [8.5,8.6) has 17660 bin [8.6,8.7) has 17011 bin [8.7,8.8) has 16284 bin [8.8,8.9) has 16248 bin [8.9,9.0) has 15944 bin [9.0,9.1) has 14293 bin [9.1,9.2) has 14160 bin [9.2,9.3) has 14056 bin [9.3,9.4) has 12428 bin [9.4,9.5) has 11705 bin [9.5,9.6) has 11288 bin [9.6,9.7) has 11989 bin [9.7,9.8) has 11954 bin [9.8,9.9) has 10127 bin [9.9,10.0) has 9527 bin [10.0,10.1) has 8946 bin [10.1,10.2) has 8725 bin [10.2,10.3) has 8645 bin [10.3,10.4) has 8459 bin [10.4,10.5) has 8442 bin [10.5,10.6) has 8189 bin [10.6,10.7) has 7534 bin [10.7,10.8) has 7401 bin [10.8,10.9) has 7175 bin [10.9,11.0) has 7092 bin [11.0,11.1) has 7007 bin [11.1,11.2) has 7022 bin [11.2,11.3) has 6745 bin [11.3,11.4) has 6672 bin [11.4,11.5) has 6437 bin [11.5,11.6) has 6200 bin [11.6,11.7) has 6105 bin [11.7,11.8) has 5982 bin [11.8,11.9) has 5799 bin [11.9,12.0) has 5586 bin [12.0,12.1) has 5503 bin [12.1,12.2) has 5465 bin [12.2,12.3) has 5269 bin [12.3,12.4) has 5217 bin [12.4,12.5) has 5027 bin [12.5,12.6) has 4926 bin [12.6,12.7) has 4674 bin [12.7,12.8) has 4647 bin [12.8,12.9) has 4472 bin [12.9,13.0) has 4310 bin [13.0,13.1) has 4279 bin [13.1,13.2) has 4110 bin [13.2,13.3) has 4154 bin [13.3,13.4) has 4121 bin [13.4,13.5) has 4118 bin [13.5,13.6) has 3999 bin [13.6,13.7) has 4024 bin [13.7,13.8) has 3842 bin [13.8,13.9) has 3811 bin [13.9,14.0) has 3589 bin [14.0,14.1) has 3669 bin [14.1,14.2) has 3505 bin [14.2,14.3) has 3548 bin [14.3,14.4) has 3565 bin [14.4,14.5) has 3496 bin [14.5,14.6) has 3351 bin [14.6,14.7) has 3439 bin [14.7,14.8) has 3143 bin [14.8,14.9) has 3020 bin [14.9,15.0) has 3046 bin [15.0,15.1) has 3087 bin [15.1,15.2) has 3003 bin [15.2,15.3) has 2966 bin [15.3,15.4) has 2860 bin [15.4,15.5) has 2942 bin [15.5,15.6) has 2871 bin [15.6,15.7) has 2713 bin [15.7,15.8) has 2706 bin [15.8,15.9) has 2621 bin [15.9,16.0) has 2522 bin [16.0,16.1) has 2421 bin [16.1,16.2) has 2391 bin [16.2,16.3) has 2203 bin [16.3,16.4) has 2129 bin [16.4,16.5) has 2138 bin [16.5,16.6) has 2034 bin [16.6,16.7) has 1964 bin [16.7,16.8) has 1828 bin [16.8,16.9) has 1872 bin [16.9,17.0) has 1885 bin [17.0,17.1) has 1736 bin [17.1,17.2) has 1798 bin [17.2,17.3) has 1748 bin [17.3,17.4) has 1594 bin [17.4,17.5) has 1541 bin [17.5,17.6) has 1508 bin [17.6,17.7) has 1414 bin [17.7,17.8) has 1309 bin [17.8,17.9) has 1354 bin [17.9,18.0) has 1269 bin [18.0,18.1) has 1349 bin [18.1,18.2) has 1255 bin [18.2,18.3) has 1320 bin [18.3,18.4) has 1203 bin [18.4,18.5) has 1178 bin [18.5,18.6) has 1173 bin [18.6,18.7) has 1090 bin [18.7,18.8) has 1110 bin [18.8,18.9) has 1160 bin [18.9,19.0) has 1111 bin [19.0,19.1) has 985 bin [19.1,19.2) has 1005 bin [19.2,19.3) has 887 bin [19.3,19.4) has 809 bin [19.4,19.5) has 773 bin [19.5,19.6) has 751 bin [19.6,19.7) has 730 bin [19.7,19.8) has 733 bin [19.8,19.9) has 712 bin [19.9,20.0) has 660 bin [20.0,20.1) has 632 bin [20.1,20.2) has 608 bin [20.2,20.3) has 577 bin [20.3,20.4) has 530 bin [20.4,20.5) has 517 bin [20.5,20.6) has 460 bin [20.6,20.7) has 447 bin [20.7,20.8) has 402 bin [20.8,20.9) has 359 bin [20.9,21.0) has 317 bin [21.0,21.1) has 273 bin [21.1,21.2) has 266 bin [21.2,21.3) has 228 bin [21.3,21.4) has 283 bin [21.4,21.5) has 228 bin [21.5,21.6) has 213 bin [21.6,21.7) has 207 bin [21.7,21.8) has 193 bin [21.8,21.9) has 184 bin [21.9,22.0) has 191 bin [22.0,22.1) has 213 bin [22.1,22.2) has 160 bin [22.2,22.3) has 187 bin [22.3,22.4) has 174 bin [22.4,22.5) has 182 bin [22.5,22.6) has 184 bin [22.6,22.7) has 149 bin [22.7,22.8) has 134 bin [22.8,22.9) has 106 bin [22.9,23.0) has 102 bin [23.0,23.1) has 115 bin [23.1,23.2) has 131 bin [23.2,23.3) has 104 bin [23.3,23.4) has 114 bin [23.4,23.5) has 121 bin [23.5,23.6) has 115 bin [23.6,23.7) has 109 bin [23.7,23.8) has 77 bin [23.8,23.9) has 98 bin [23.9,24.0) has 89 bin [24.0,24.1) has 106 bin [24.1,24.2) has 99 bin [24.2,24.3) has 83 bin [24.3,24.4) has 99 bin [24.4,24.5) has 103 bin [24.5,24.6) has 114 bin [24.6,24.7) has 93 bin [24.7,24.8) has 92 bin [24.8,24.9) has 89 bin [24.9,25.0) has 95 bin [25.0,25.1) has 99 bin [25.1,25.2) has 110 bin [25.2,25.3) has 120 bin [25.3,25.4) has 87 bin [25.4,25.5) has 118 bin [25.5,25.6) has 109 bin [25.6,25.7) has 117 bin [25.7,25.8) has 78 bin [25.8,25.9) has 88 bin [25.9,26.0) has 81 bin [26.0,26.1) has 80 bin [26.1,26.2) has 89 bin [26.2,26.3) has 82 bin [26.3,26.4) has 82 bin [26.4,26.5) has 86 bin [26.5,26.6) has 80 bin [26.6,26.7) has 91 bin [26.7,26.8) has 80 bin [26.8,26.9) has 83 bin [26.9,27.0) has 97 bin [27.0,27.1) has 103 bin [27.1,27.2) has 93 bin [27.2,27.3) has 75 bin [27.3,27.4) has 80 bin [27.4,27.5) has 68 bin [27.5,27.6) has 72 bin [27.6,27.7) has 73 bin [27.7,27.8) has 74 bin [27.8,27.9) has 71 bin [27.9,28.0) has 70 bin [28.0,28.1) has 66 bin [28.1,28.2) has 59 bin [28.2,28.3) has 45 bin [28.3,28.4) has 48 bin [28.4,28.5) has 55 bin [28.5,28.6) has 52 bin [28.6,28.7) has 53 bin [28.7,28.8) has 28 bin [28.8,28.9) has 42 bin [28.9,29.0) has 49 bin [29.0,29.1) has 55 bin [29.1,29.2) has 32 bin [29.2,29.3) has 58 bin [29.3,29.4) has 39 bin [29.4,29.5) has 29 bin [29.5,29.6) has 42 bin [29.6,29.7) has 31 bin [29.7,29.8) has 35 bin [29.8,29.9) has 40 bin [29.9,30.0) has 43 bin [30.0,30.1) has 33 bin [30.1,30.2) has 31 bin [30.2,30.3) has 44 bin [30.3,30.4) has 36 bin [30.4,30.5) has 26 bin [30.5,30.6) has 26 bin [30.6,30.7) has 13 bin [30.7,30.8) has 12 bin [30.8,30.9) has 16 bin [30.9,31.0) has 13 bin [31.0,31.1) has 17 bin [31.1,31.2) has 18 bin [31.2,31.3) has 7 bin [31.3,31.4) has 3 bin [31.4,31.5) has 5 bin [31.5,31.6) has 2 bin [31.6,31.7) has 3 bin [31.8,31.9) has 1 bin [31.9,32.0) has 3 bin [32.0,32.1) has 2 bin [32.3,32.4) has 2 bin [32.6,32.7) has 1 bin [32.9,33.0) has 2 bin [33.0,33.1) has 2 bin [33.1,33.2) has 2 bin [33.2,33.3) has 1 bin [33.3,33.4) has 1 bin [33.4,33.5) has 1 bin [33.6,33.7) has 1 bin [34.0,34.1) has 2 bin [34.1,34.2) has 1 bin [34.2,34.3) has 2 bin [34.3,34.4) has 2 bin [34.4,34.5) has 3 bin [34.5,34.6) has 3 bin [34.6,34.7) has 2 bin [34.8,34.9) has 3 bin [34.9,35.0) has 1 bin [35.1,35.2) has 1 bin [35.2,35.3) has 2 bin [35.3,35.4) has 1 bin [35.4,35.5) has 4 bin [35.6,35.7) has 1 bin [35.7,35.8) has 3 bin [35.8,35.9) has 2 bin [36.0,36.1) has 1 bin [36.1,36.2) has 1 bin [36.2,36.3) has 1 bin [36.4,36.5) has 2 bin [36.6,36.7) has 1 bin [36.7,36.8) has 2 bin [36.8,36.9) has 3 bin [36.9,37.0) has 1 bin [37.0,37.1) has 1 bin [37.2,37.3) has 1 bin [37.3,37.4) has 2 bin [37.4,37.5) has 5 bin [37.5,37.6) has 7 bin [37.6,37.7) has 16 bin [37.7,37.8) has 4 bin [38.5,38.6) has 2 bin [38.6,38.7) has 1 bin [38.9,39.0) has 1 bin [39.8,39.9) has 1 bin [39.9,40.0) has 3 bin [40.0,40.1) has 3 bin [40.9,41.0) has 5 bin [41.0,41.1) has 2 bin [41.1,41.2) has 1 bin [41.2,41.3) has 2 average z coordinate -0.2 for 36312892 element(s) point source id histogram with bin size 1.000000 bin 69 has 16068010 bin 70 has 8509606 bin 1069 has 11735276 average point source id 392.405406707898692 for 36312892 element(s)