lasinfo (210611) report for 'AHN4T/38CZ2_11.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: 180/2021 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: 32464023 number of points by return: 31703135 558036 151507 43325 8020 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 427480 0 min x y z: 104980.000 427480.000 -2.053 max x y z: 106019.999 428769.999 31.296 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: 32464023 extended number of points by return: 31703135 558036 151507 43325 8020 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 -2053 31296 intensity 0 4719 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 -32 30 user_data 6 7 point_source_ID 37 112 gps_time 259501881.797106 266929520.248157 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 28 255 B 23 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5000 extended_scanner_channel 0 0 attribute0 0 47.19 ('Amplitude') attribute1 -16.17 31.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31703135 number of intermediate returns: 204952 number of last returns: 31688956 number of single returns: 31133020 covered area in square units/kilounits: 1238820/1.24 point density: all returns 26.21 last only 25.58 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32464023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31703135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 558036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 151507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 43325 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8020 instead zero. overview over extended number of returns of given pulse: 31133020 822265 327151 141572 35507 4168 340 0 0 0 0 0 0 0 0 histogram of classification of points: 1858789 unclassified (1) 25111265 ground (2) 1491817 building (6) 3921796 water (9) 80356 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2609549 +---> 461179 of those are unclassified (1) +---> 1653212 of those are ground (2) +---> 238864 of those are building (6) +---> 252319 of those are water (9) +---> 3975 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 23 bin [-2.0,-1.9) has 1105 bin [-1.9,-1.8) has 2515 bin [-1.8,-1.7) has 6446 bin [-1.7,-1.6) has 14284 bin [-1.6,-1.5) has 36406 bin [-1.5,-1.4) has 48084 bin [-1.4,-1.3) has 48866 bin [-1.3,-1.2) has 69093 bin [-1.2,-1.1) has 94448 bin [-1.1,-1.0) has 114210 bin [-1.0,-0.9) has 48149 bin [-0.9,-0.8) has 12706 bin [-0.8,-0.7) has 14788 bin [-0.7,-0.6) has 21908 bin [-0.6,-0.5) has 26011 bin [-0.5,-0.4) has 32572 bin [-0.4,-0.3) has 35684 bin [-0.3,-0.2) has 28849 bin [-0.2,-0.1) has 22748 bin [-0.1,0.0) has 21927 bin [0.0,0.1) has 29329 bin [0.1,0.2) has 558485 bin [0.2,0.3) has 6134928 bin [0.3,0.4) has 7959983 bin [0.4,0.5) has 6154572 bin [0.5,0.6) has 1048690 bin [0.6,0.7) has 203996 bin [0.7,0.8) has 151547 bin [0.8,0.9) has 110127 bin [0.9,1.0) has 90870 bin [1.0,1.1) has 78840 bin [1.1,1.2) has 70495 bin [1.2,1.3) has 75981 bin [1.3,1.4) has 134163 bin [1.4,1.5) has 224199 bin [1.5,1.6) has 206165 bin [1.6,1.7) has 331254 bin [1.7,1.8) has 534570 bin [1.8,1.9) has 959365 bin [1.9,2.0) has 660829 bin [2.0,2.1) has 258302 bin [2.1,2.2) has 103107 bin [2.2,2.3) has 100508 bin [2.3,2.4) has 108579 bin [2.4,2.5) has 91458 bin [2.5,2.6) has 84086 bin [2.6,2.7) has 111691 bin [2.7,2.8) has 128987 bin [2.8,2.9) has 140358 bin [2.9,3.0) has 137716 bin [3.0,3.1) has 223133 bin [3.1,3.2) has 255181 bin [3.2,3.3) has 229390 bin [3.3,3.4) has 206257 bin [3.4,3.5) has 160765 bin [3.5,3.6) has 98566 bin [3.6,3.7) has 78866 bin [3.7,3.8) has 72256 bin [3.8,3.9) has 68837 bin [3.9,4.0) has 71858 bin [4.0,4.1) has 85593 bin [4.1,4.2) has 124777 bin [4.2,4.3) has 147220 bin [4.3,4.4) has 93885 bin [4.4,4.5) has 88036 bin [4.5,4.6) has 76474 bin [4.6,4.7) has 57742 bin [4.7,4.8) has 53032 bin [4.8,4.9) has 59307 bin [4.9,5.0) has 85662 bin [5.0,5.1) has 47588 bin [5.1,5.2) has 37223 bin [5.2,5.3) has 28227 bin [5.3,5.4) has 23460 bin [5.4,5.5) has 24286 bin [5.5,5.6) has 23646 bin [5.6,5.7) has 26445 bin [5.7,5.8) has 27045 bin [5.8,5.9) has 28340 bin [5.9,6.0) has 28319 bin [6.0,6.1) has 25151 bin [6.1,6.2) has 19107 bin [6.2,6.3) has 17622 bin [6.3,6.4) has 21623 bin [6.4,6.5) has 16804 bin [6.5,6.6) has 17687 bin [6.6,6.7) has 17230 bin [6.7,6.8) has 14121 bin [6.8,6.9) has 13412 bin [6.9,7.0) has 14289 bin [7.0,7.1) has 15246 bin [7.1,7.2) has 12050 bin [7.2,7.3) has 10412 bin [7.3,7.4) has 8611 bin [7.4,7.5) has 8568 bin [7.5,7.6) has 14423 bin [7.6,7.7) has 15704 bin [7.7,7.8) has 15335 bin [7.8,7.9) has 12806 bin [7.9,8.0) has 8208 bin [8.0,8.1) has 9766 bin [8.1,8.2) has 8318 bin [8.2,8.3) has 7465 bin [8.3,8.4) has 7166 bin [8.4,8.5) has 7642 bin [8.5,8.6) has 16581 bin [8.6,8.7) has 17105 bin [8.7,8.8) has 9819 bin [8.8,8.9) has 8212 bin [8.9,9.0) has 10027 bin [9.0,9.1) has 13624 bin [9.1,9.2) has 28723 bin [9.2,9.3) has 56152 bin [9.3,9.4) has 56689 bin [9.4,9.5) has 37338 bin [9.5,9.6) has 47346 bin [9.6,9.7) has 40470 bin [9.7,9.8) has 62742 bin [9.8,9.9) has 87219 bin [9.9,10.0) has 26763 bin [10.0,10.1) has 19456 bin [10.1,10.2) has 22764 bin [10.2,10.3) has 33005 bin [10.3,10.4) has 41331 bin [10.4,10.5) has 28900 bin [10.5,10.6) has 18152 bin [10.6,10.7) has 15760 bin [10.7,10.8) has 48278 bin [10.8,10.9) has 63086 bin [10.9,11.0) has 79081 bin [11.0,11.1) has 13401 bin [11.1,11.2) has 6623 bin [11.2,11.3) has 5049 bin [11.3,11.4) has 4866 bin [11.4,11.5) has 5476 bin [11.5,11.6) has 6355 bin [11.6,11.7) has 29572 bin [11.7,11.8) has 22978 bin [11.8,11.9) has 38931 bin [11.9,12.0) has 26733 bin [12.0,12.1) has 12759 bin [12.1,12.2) has 6407 bin [12.2,12.3) has 6744 bin [12.3,12.4) has 13311 bin [12.4,12.5) has 16900 bin [12.5,12.6) has 13166 bin [12.6,12.7) has 11285 bin [12.7,12.8) has 13813 bin [12.8,12.9) has 19761 bin [12.9,13.0) has 12823 bin [13.0,13.1) has 6162 bin [13.1,13.2) has 4768 bin [13.2,13.3) has 4029 bin [13.3,13.4) has 4864 bin [13.4,13.5) has 15063 bin [13.5,13.6) has 44771 bin [13.6,13.7) has 70758 bin [13.7,13.8) has 70507 bin [13.8,13.9) has 29067 bin [13.9,14.0) has 15374 bin [14.0,14.1) has 11071 bin [14.1,14.2) has 12353 bin [14.2,14.3) has 10035 bin [14.3,14.4) has 7953 bin [14.4,14.5) has 9903 bin [14.5,14.6) has 8223 bin [14.6,14.7) has 9653 bin [14.7,14.8) has 17054 bin [14.8,14.9) has 11449 bin [14.9,15.0) has 7410 bin [15.0,15.1) has 5750 bin [15.1,15.2) has 4690 bin [15.2,15.3) has 3260 bin [15.3,15.4) has 3205 bin [15.4,15.5) has 3250 bin [15.5,15.6) has 3723 bin [15.6,15.7) has 4552 bin [15.7,15.8) has 5227 bin [15.8,15.9) has 7932 bin [15.9,16.0) has 8915 bin [16.0,16.1) has 8498 bin [16.1,16.2) has 4388 bin [16.2,16.3) has 3331 bin [16.3,16.4) has 3873 bin [16.4,16.5) has 2956 bin [16.5,16.6) has 2900 bin [16.6,16.7) has 2956 bin [16.7,16.8) has 3366 bin [16.8,16.9) has 3094 bin [16.9,17.0) has 5185 bin [17.0,17.1) has 10431 bin [17.1,17.2) has 4095 bin [17.2,17.3) has 2943 bin [17.3,17.4) has 5702 bin [17.4,17.5) has 5572 bin [17.5,17.6) has 3176 bin [17.6,17.7) has 3234 bin [17.7,17.8) has 4730 bin [17.8,17.9) has 2574 bin [17.9,18.0) has 3105 bin [18.0,18.1) has 4239 bin [18.1,18.2) has 2449 bin [18.2,18.3) has 2474 bin [18.3,18.4) has 2301 bin [18.4,18.5) has 2288 bin [18.5,18.6) has 2218 bin [18.6,18.7) has 2145 bin [18.7,18.8) has 2194 bin [18.8,18.9) has 2186 bin [18.9,19.0) has 2236 bin [19.0,19.1) has 1984 bin [19.1,19.2) has 2097 bin [19.2,19.3) has 2006 bin [19.3,19.4) has 2271 bin [19.4,19.5) has 3048 bin [19.5,19.6) has 2238 bin [19.6,19.7) has 1889 bin [19.7,19.8) has 1790 bin [19.8,19.9) has 1759 bin [19.9,20.0) has 1777 bin [20.0,20.1) has 1830 bin [20.1,20.2) has 1744 bin [20.2,20.3) has 1623 bin [20.3,20.4) has 1642 bin [20.4,20.5) has 1917 bin [20.5,20.6) has 7861 bin [20.6,20.7) has 5167 bin [20.7,20.8) has 2387 bin [20.8,20.9) has 2007 bin [20.9,21.0) has 2481 bin [21.0,21.1) has 2444 bin [21.1,21.2) has 1913 bin [21.2,21.3) has 2098 bin [21.3,21.4) has 1453 bin [21.4,21.5) has 1311 bin [21.5,21.6) has 1324 bin [21.6,21.7) has 1244 bin [21.7,21.8) has 1159 bin [21.8,21.9) has 1182 bin [21.9,22.0) has 1159 bin [22.0,22.1) has 1141 bin [22.1,22.2) has 1130 bin [22.2,22.3) has 1044 bin [22.3,22.4) has 1091 bin [22.4,22.5) has 997 bin [22.5,22.6) has 990 bin [22.6,22.7) has 953 bin [22.7,22.8) has 979 bin [22.8,22.9) has 994 bin [22.9,23.0) has 956 bin [23.0,23.1) has 859 bin [23.1,23.2) has 903 bin [23.2,23.3) has 883 bin [23.3,23.4) has 884 bin [23.4,23.5) has 800 bin [23.5,23.6) has 861 bin [23.6,23.7) has 792 bin [23.7,23.8) has 761 bin [23.8,23.9) has 796 bin [23.9,24.0) has 707 bin [24.0,24.1) has 698 bin [24.1,24.2) has 702 bin [24.2,24.3) has 693 bin [24.3,24.4) has 671 bin [24.4,24.5) has 633 bin [24.5,24.6) has 644 bin [24.6,24.7) has 597 bin [24.7,24.8) has 589 bin [24.8,24.9) has 587 bin [24.9,25.0) has 604 bin [25.0,25.1) has 547 bin [25.1,25.2) has 519 bin [25.2,25.3) has 493 bin [25.3,25.4) has 448 bin [25.4,25.5) has 506 bin [25.5,25.6) has 466 bin [25.6,25.7) has 395 bin [25.7,25.8) has 388 bin [25.8,25.9) has 421 bin [25.9,26.0) has 405 bin [26.0,26.1) has 346 bin [26.1,26.2) has 345 bin [26.2,26.3) has 311 bin [26.3,26.4) has 298 bin [26.4,26.5) has 299 bin [26.5,26.6) has 280 bin [26.6,26.7) has 270 bin [26.7,26.8) has 272 bin [26.8,26.9) has 242 bin [26.9,27.0) has 255 bin [27.0,27.1) has 214 bin [27.1,27.2) has 236 bin [27.2,27.3) has 218 bin [27.3,27.4) has 200 bin [27.4,27.5) has 196 bin [27.5,27.6) has 202 bin [27.6,27.7) has 178 bin [27.7,27.8) has 170 bin [27.8,27.9) has 188 bin [27.9,28.0) has 166 bin [28.0,28.1) has 161 bin [28.1,28.2) has 172 bin [28.2,28.3) has 163 bin [28.3,28.4) has 182 bin [28.4,28.5) has 158 bin [28.5,28.6) has 163 bin [28.6,28.7) has 137 bin [28.7,28.8) has 111 bin [28.8,28.9) has 151 bin [28.9,29.0) has 153 bin [29.0,29.1) has 129 bin [29.1,29.2) has 154 bin [29.2,29.3) has 109 bin [29.3,29.4) has 108 bin [29.4,29.5) has 125 bin [29.5,29.6) has 113 bin [29.6,29.7) has 132 bin [29.7,29.8) has 105 bin [29.8,29.9) has 117 bin [29.9,30.0) has 97 bin [30.0,30.1) has 89 bin [30.1,30.2) has 91 bin [30.2,30.3) has 87 bin [30.3,30.4) has 62 bin [30.4,30.5) has 50 bin [30.5,30.6) has 33 bin [30.6,30.7) has 29 bin [30.7,30.8) has 17 bin [30.8,30.9) has 19 bin [30.9,31.0) has 8 bin [31.0,31.1) has 4 bin [31.1,31.2) has 2 bin [31.2,31.3) has 4 average z coordinate 1.6 for 32464023 element(s) point source id histogram with bin size 1.000000 bin 37 has 1193030 bin 44 has 16030087 bin 45 has 7030410 bin 81 has 7962228 bin 112 has 248268 average point source id 53.5540796037509 for 32464023 element(s)