lasinfo (210611) report for 'AHN3T/01CZ1_25.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: 211/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 26447332 number of points by return: 20372348 3743737 1631037 559925 140285 scale factor x y z: 0.001 0.001 0.001 offset x y z: 143980 599980 0 min x y z: 143980.000 599980.000 2.446 max x y z: 145019.999 601269.999 30.391 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: 26447332 extended number of points by return: 20372348 3743737 1631037 559925 140285 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 2446 30391 intensity 1 21166 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 45 user_data 0 247 point_source_ID 275 308 gps_time 78924203.267251 80042785.514106 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 248 G 50 251 B 44 247 NIR 59 226 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 7500 extended_scanner_channel 0 0 number of first returns: 20372348 number of intermediate returns: 2362025 number of last returns: 20298058 number of single returns: 16585099 covered area in square units/kilounits: 1341356/1.34 point density: all returns 19.72 last only 15.13 (per square units) spacing: all returns 0.23 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26447332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20372348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3743737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1631037 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 559925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 140285 instead zero. overview over extended number of returns of given pulse: 16585099 4221124 3227744 1698541 714824 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11158172 unclassified (1) 15288619 ground (2) 541 water (9) +-> flagged as extended overlap: 1679350 +---> 653545 of those are unclassified (1) +---> 1025805 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [2.4,2.5) has 23 bin [2.5,2.6) has 3846 bin [2.6,2.7) has 103185 bin [2.7,2.8) has 295556 bin [2.8,2.9) has 308991 bin [2.9,3.0) has 255774 bin [3.0,3.1) has 226815 bin [3.1,3.2) has 217342 bin [3.2,3.3) has 206723 bin [3.3,3.4) has 204217 bin [3.4,3.5) has 214259 bin [3.5,3.6) has 229547 bin [3.6,3.7) has 239847 bin [3.7,3.8) has 238179 bin [3.8,3.9) has 246752 bin [3.9,4.0) has 251650 bin [4.0,4.1) has 263957 bin [4.1,4.2) has 279328 bin [4.2,4.3) has 285863 bin [4.3,4.4) has 341254 bin [4.4,4.5) has 444357 bin [4.5,4.6) has 514009 bin [4.6,4.7) has 513385 bin [4.7,4.8) has 469785 bin [4.8,4.9) has 462815 bin [4.9,5.0) has 434743 bin [5.0,5.1) has 403974 bin [5.1,5.2) has 390546 bin [5.2,5.3) has 377839 bin [5.3,5.4) has 407696 bin [5.4,5.5) has 409208 bin [5.5,5.6) has 393237 bin [5.6,5.7) has 383018 bin [5.7,5.8) has 371673 bin [5.8,5.9) has 377354 bin [5.9,6.0) has 365328 bin [6.0,6.1) has 368165 bin [6.1,6.2) has 379693 bin [6.2,6.3) has 370457 bin [6.3,6.4) has 374387 bin [6.4,6.5) has 352147 bin [6.5,6.6) has 345221 bin [6.6,6.7) has 334562 bin [6.7,6.8) has 321423 bin [6.8,6.9) has 314384 bin [6.9,7.0) has 298343 bin [7.0,7.1) has 290751 bin [7.1,7.2) has 277185 bin [7.2,7.3) has 260232 bin [7.3,7.4) has 252496 bin [7.4,7.5) has 244489 bin [7.5,7.6) has 243695 bin [7.6,7.7) has 240941 bin [7.7,7.8) has 237271 bin [7.8,7.9) has 231532 bin [7.9,8.0) has 223140 bin [8.0,8.1) has 216979 bin [8.1,8.2) has 210413 bin [8.2,8.3) has 205708 bin [8.3,8.4) has 199671 bin [8.4,8.5) has 195628 bin [8.5,8.6) has 192637 bin [8.6,8.7) has 189428 bin [8.7,8.8) has 183129 bin [8.8,8.9) has 176843 bin [8.9,9.0) has 172710 bin [9.0,9.1) has 167221 bin [9.1,9.2) has 165834 bin [9.2,9.3) has 162184 bin [9.3,9.4) has 158027 bin [9.4,9.5) has 152004 bin [9.5,9.6) has 150508 bin [9.6,9.7) has 146718 bin [9.7,9.8) has 143250 bin [9.8,9.9) has 140209 bin [9.9,10.0) has 137644 bin [10.0,10.1) has 139253 bin [10.1,10.2) has 138096 bin [10.2,10.3) has 135612 bin [10.3,10.4) has 133620 bin [10.4,10.5) has 126142 bin [10.5,10.6) has 121436 bin [10.6,10.7) has 114398 bin [10.7,10.8) has 110795 bin [10.8,10.9) has 107738 bin [10.9,11.0) has 102694 bin [11.0,11.1) has 100447 bin [11.1,11.2) has 98030 bin [11.2,11.3) has 96565 bin [11.3,11.4) has 93619 bin [11.4,11.5) has 87462 bin [11.5,11.6) has 84623 bin [11.6,11.7) has 81410 bin [11.7,11.8) has 78993 bin [11.8,11.9) has 77564 bin [11.9,12.0) has 74194 bin [12.0,12.1) has 73081 bin [12.1,12.2) has 71159 bin [12.2,12.3) has 69109 bin [12.3,12.4) has 67636 bin [12.4,12.5) has 64031 bin [12.5,12.6) has 62478 bin [12.6,12.7) has 60386 bin [12.7,12.8) has 57308 bin [12.8,12.9) has 55315 bin [12.9,13.0) has 50558 bin [13.0,13.1) has 48900 bin [13.1,13.2) has 46156 bin [13.2,13.3) has 45032 bin [13.3,13.4) has 43416 bin [13.4,13.5) has 40216 bin [13.5,13.6) has 39269 bin [13.6,13.7) has 37601 bin [13.7,13.8) has 37963 bin [13.8,13.9) has 37597 bin [13.9,14.0) has 35752 bin [14.0,14.1) has 36738 bin [14.1,14.2) has 36951 bin [14.2,14.3) has 35036 bin [14.3,14.4) has 34380 bin [14.4,14.5) has 33982 bin [14.5,14.6) has 33889 bin [14.6,14.7) has 34049 bin [14.7,14.8) has 34525 bin [14.8,14.9) has 34600 bin [14.9,15.0) has 34759 bin [15.0,15.1) has 35363 bin [15.1,15.2) has 35136 bin [15.2,15.3) has 35976 bin [15.3,15.4) has 36838 bin [15.4,15.5) has 36609 bin [15.5,15.6) has 37842 bin [15.6,15.7) has 38538 bin [15.7,15.8) has 39939 bin [15.8,15.9) has 41836 bin [15.9,16.0) has 41458 bin [16.0,16.1) has 42992 bin [16.1,16.2) has 44525 bin [16.2,16.3) has 44706 bin [16.3,16.4) has 46265 bin [16.4,16.5) has 45899 bin [16.5,16.6) has 46807 bin [16.6,16.7) has 48172 bin [16.7,16.8) has 47809 bin [16.8,16.9) has 49319 bin [16.9,17.0) has 48775 bin [17.0,17.1) has 48818 bin [17.1,17.2) has 50120 bin [17.2,17.3) has 49098 bin [17.3,17.4) has 50458 bin [17.4,17.5) has 50336 bin [17.5,17.6) has 49405 bin [17.6,17.7) has 50013 bin [17.7,17.8) has 48828 bin [17.8,17.9) has 49680 bin [17.9,18.0) has 49468 bin [18.0,18.1) has 48466 bin [18.1,18.2) has 47616 bin [18.2,18.3) has 46569 bin [18.3,18.4) has 46464 bin [18.4,18.5) has 45418 bin [18.5,18.6) has 44176 bin [18.6,18.7) has 42465 bin [18.7,18.8) has 41511 bin [18.8,18.9) has 40635 bin [18.9,19.0) has 39433 bin [19.0,19.1) has 37573 bin [19.1,19.2) has 36387 bin [19.2,19.3) has 34943 bin [19.3,19.4) has 33374 bin [19.4,19.5) has 32125 bin [19.5,19.6) has 29879 bin [19.6,19.7) has 28904 bin [19.7,19.8) has 26702 bin [19.8,19.9) has 25755 bin [19.9,20.0) has 24266 bin [20.0,20.1) has 22701 bin [20.1,20.2) has 21361 bin [20.2,20.3) has 19865 bin [20.3,20.4) has 18829 bin [20.4,20.5) has 17506 bin [20.5,20.6) has 16084 bin [20.6,20.7) has 15210 bin [20.7,20.8) has 13603 bin [20.8,20.9) has 12918 bin [20.9,21.0) has 12117 bin [21.0,21.1) has 10865 bin [21.1,21.2) has 10259 bin [21.2,21.3) has 9089 bin [21.3,21.4) has 8466 bin [21.4,21.5) has 7667 bin [21.5,21.6) has 7060 bin [21.6,21.7) has 6401 bin [21.7,21.8) has 5785 bin [21.8,21.9) has 5268 bin [21.9,22.0) has 4866 bin [22.0,22.1) has 4495 bin [22.1,22.2) has 4073 bin [22.2,22.3) has 3759 bin [22.3,22.4) has 3329 bin [22.4,22.5) has 2962 bin [22.5,22.6) has 2775 bin [22.6,22.7) has 2535 bin [22.7,22.8) has 2292 bin [22.8,22.9) has 2114 bin [22.9,23.0) has 1970 bin [23.0,23.1) has 1727 bin [23.1,23.2) has 1671 bin [23.2,23.3) has 1425 bin [23.3,23.4) has 1388 bin [23.4,23.5) has 1319 bin [23.5,23.6) has 1257 bin [23.6,23.7) has 1092 bin [23.7,23.8) has 1042 bin [23.8,23.9) has 964 bin [23.9,24.0) has 832 bin [24.0,24.1) has 818 bin [24.1,24.2) has 738 bin [24.2,24.3) has 707 bin [24.3,24.4) has 670 bin [24.4,24.5) has 587 bin [24.5,24.6) has 564 bin [24.6,24.7) has 480 bin [24.7,24.8) has 449 bin [24.8,24.9) has 397 bin [24.9,25.0) has 397 bin [25.0,25.1) has 397 bin [25.1,25.2) has 338 bin [25.2,25.3) has 346 bin [25.3,25.4) has 306 bin [25.4,25.5) has 305 bin [25.5,25.6) has 240 bin [25.6,25.7) has 252 bin [25.7,25.8) has 221 bin [25.8,25.9) has 208 bin [25.9,26.0) has 210 bin [26.0,26.1) has 194 bin [26.1,26.2) has 186 bin [26.2,26.3) has 142 bin [26.3,26.4) has 156 bin [26.4,26.5) has 168 bin [26.5,26.6) has 134 bin [26.6,26.7) has 111 bin [26.7,26.8) has 111 bin [26.8,26.9) has 108 bin [26.9,27.0) has 72 bin [27.0,27.1) has 66 bin [27.1,27.2) has 77 bin [27.2,27.3) has 72 bin [27.3,27.4) has 59 bin [27.4,27.5) has 58 bin [27.5,27.6) has 50 bin [27.6,27.7) has 33 bin [27.7,27.8) has 43 bin [27.8,27.9) has 35 bin [27.9,28.0) has 34 bin [28.0,28.1) has 28 bin [28.1,28.2) has 24 bin [28.2,28.3) has 23 bin [28.3,28.4) has 21 bin [28.4,28.5) has 22 bin [28.5,28.6) has 26 bin [28.6,28.7) has 16 bin [28.7,28.8) has 19 bin [28.8,28.9) has 11 bin [28.9,29.0) has 9 bin [29.0,29.1) has 9 bin [29.1,29.2) has 11 bin [29.2,29.3) has 9 bin [29.3,29.4) has 8 bin [29.4,29.5) has 3 bin [29.5,29.6) has 9 bin [29.6,29.7) has 3 bin [29.7,29.8) has 3 bin [29.8,29.9) has 5 bin [29.9,30.0) has 4 bin [30.0,30.1) has 1 bin [30.1,30.2) has 1 bin [30.3,30.4) has 1 average z coordinate 7.8 for 26447332 element(s) point source id histogram with bin size 1.000000 bin 275 has 7338255 bin 276 has 1358801 bin 281 has 6487478 bin 289 has 6146922 bin 294 has 1111054 bin 301 has 3870438 bin 308 has 134384 average point source id 284.547906873933471 for 26447332 element(s)