lasinfo (210611) report for 'AHN4T/33GN2_09.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: 337/2022 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: 23498728 number of points by return: 22517873 691522 230870 50593 7159 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 459980 0 min x y z: 207980.000 459980.000 4.694 max x y z: 209019.999 461269.999 34.650 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: 23498728 extended number of points by return: 22517873 691522 230870 50593 7159 671 40 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 4694 34650 intensity 41 4742 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 136 138 gps_time 330427957.024851 330778899.376019 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 52 255 B 45 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.39 31.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22517873 number of intermediate returns: 289692 number of last returns: 22517932 number of single returns: 21826769 covered area in square units/kilounits: 1340224/1.34 point density: all returns 17.53 last only 16.80 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23498728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22517873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 691522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 230870 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 50593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7159 instead zero. overview over extended number of returns of given pulse: 21826769 920633 540655 173952 32608 3839 272 0 0 0 0 0 0 0 0 histogram of classification of points: 1355915 unclassified (1) 21991000 ground (2) 76372 building (6) 75441 water (9) +-> flagged as extended overlap: 2143068 +---> 171735 of those are unclassified (1) +---> 1957161 of those are ground (2) +---> 9801 of those are building (6) +---> 4371 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.6,4.7) has 1 bin [4.7,4.8) has 29 bin [4.8,4.9) has 1089 bin [4.9,5.0) has 3389 bin [5.0,5.1) has 4578 bin [5.1,5.2) has 4973 bin [5.2,5.3) has 6467 bin [5.3,5.4) has 14713 bin [5.4,5.5) has 31804 bin [5.5,5.6) has 24365 bin [5.6,5.7) has 19477 bin [5.7,5.8) has 32176 bin [5.8,5.9) has 63374 bin [5.9,6.0) has 82997 bin [6.0,6.1) has 114953 bin [6.1,6.2) has 130721 bin [6.2,6.3) has 230354 bin [6.3,6.4) has 199100 bin [6.4,6.5) has 304616 bin [6.5,6.6) has 396947 bin [6.6,6.7) has 696248 bin [6.7,6.8) has 1739759 bin [6.8,6.9) has 2167548 bin [6.9,7.0) has 2031110 bin [7.0,7.1) has 2599280 bin [7.1,7.2) has 2268459 bin [7.2,7.3) has 1537611 bin [7.3,7.4) has 1110803 bin [7.4,7.5) has 832394 bin [7.5,7.6) has 566350 bin [7.6,7.7) has 512017 bin [7.7,7.8) has 411003 bin [7.8,7.9) has 277261 bin [7.9,8.0) has 261196 bin [8.0,8.1) has 245032 bin [8.1,8.2) has 252387 bin [8.2,8.3) has 302629 bin [8.3,8.4) has 304850 bin [8.4,8.5) has 203032 bin [8.5,8.6) has 130272 bin [8.6,8.7) has 115279 bin [8.7,8.8) has 139748 bin [8.8,8.9) has 240718 bin [8.9,9.0) has 192026 bin [9.0,9.1) has 200461 bin [9.1,9.2) has 200501 bin [9.2,9.3) has 204810 bin [9.3,9.4) has 184040 bin [9.4,9.5) has 120820 bin [9.5,9.6) has 106205 bin [9.6,9.7) has 114524 bin [9.7,9.8) has 93550 bin [9.8,9.9) has 56602 bin [9.9,10.0) has 47871 bin [10.0,10.1) has 51983 bin [10.1,10.2) has 41036 bin [10.2,10.3) has 31665 bin [10.3,10.4) has 32167 bin [10.4,10.5) has 37113 bin [10.5,10.6) has 51463 bin [10.6,10.7) has 50922 bin [10.7,10.8) has 39421 bin [10.8,10.9) has 64044 bin [10.9,11.0) has 65343 bin [11.0,11.1) has 53967 bin [11.1,11.2) has 26525 bin [11.2,11.3) has 15042 bin [11.3,11.4) has 13122 bin [11.4,11.5) has 12830 bin [11.5,11.6) has 13445 bin [11.6,11.7) has 13981 bin [11.7,11.8) has 13397 bin [11.8,11.9) has 12469 bin [11.9,12.0) has 12266 bin [12.0,12.1) has 12416 bin [12.1,12.2) has 12806 bin [12.2,12.3) has 12916 bin [12.3,12.4) has 13125 bin [12.4,12.5) has 12081 bin [12.5,12.6) has 11451 bin [12.6,12.7) has 11117 bin [12.7,12.8) has 10824 bin [12.8,12.9) has 10769 bin [12.9,13.0) has 10574 bin [13.0,13.1) has 10181 bin [13.1,13.2) has 10138 bin [13.2,13.3) has 9771 bin [13.3,13.4) has 9320 bin [13.4,13.5) has 8838 bin [13.5,13.6) has 8686 bin [13.6,13.7) has 8433 bin [13.7,13.8) has 8232 bin [13.8,13.9) has 8425 bin [13.9,14.0) has 7915 bin [14.0,14.1) has 7973 bin [14.1,14.2) has 7694 bin [14.2,14.3) has 7787 bin [14.3,14.4) has 7614 bin [14.4,14.5) has 7412 bin [14.5,14.6) has 7338 bin [14.6,14.7) has 7423 bin [14.7,14.8) has 7740 bin [14.8,14.9) has 8920 bin [14.9,15.0) has 9268 bin [15.0,15.1) has 7562 bin [15.1,15.2) has 9163 bin [15.2,15.3) has 9955 bin [15.3,15.4) has 6714 bin [15.4,15.5) has 6404 bin [15.5,15.6) has 6112 bin [15.6,15.7) has 5988 bin [15.7,15.8) has 5957 bin [15.8,15.9) has 6050 bin [15.9,16.0) has 6120 bin [16.0,16.1) has 6077 bin [16.1,16.2) has 6028 bin [16.2,16.3) has 6161 bin [16.3,16.4) has 6054 bin [16.4,16.5) has 5918 bin [16.5,16.6) has 5888 bin [16.6,16.7) has 5750 bin [16.7,16.8) has 5803 bin [16.8,16.9) has 5828 bin [16.9,17.0) has 5937 bin [17.0,17.1) has 5726 bin [17.1,17.2) has 5785 bin [17.2,17.3) has 5665 bin [17.3,17.4) has 5650 bin [17.4,17.5) has 5418 bin [17.5,17.6) has 5356 bin [17.6,17.7) has 5373 bin [17.7,17.8) has 5336 bin [17.8,17.9) has 5298 bin [17.9,18.0) has 5360 bin [18.0,18.1) has 5262 bin [18.1,18.2) has 5345 bin [18.2,18.3) has 5213 bin [18.3,18.4) has 5236 bin [18.4,18.5) has 5113 bin [18.5,18.6) has 5012 bin [18.6,18.7) has 5099 bin [18.7,18.8) has 4745 bin [18.8,18.9) has 4664 bin [18.9,19.0) has 4629 bin [19.0,19.1) has 5135 bin [19.1,19.2) has 5085 bin [19.2,19.3) has 4750 bin [19.3,19.4) has 4425 bin [19.4,19.5) has 4321 bin [19.5,19.6) has 4248 bin [19.6,19.7) has 4160 bin [19.7,19.8) has 4268 bin [19.8,19.9) has 3975 bin [19.9,20.0) has 3931 bin [20.0,20.1) has 3847 bin [20.1,20.2) has 3770 bin [20.2,20.3) has 3763 bin [20.3,20.4) has 3739 bin [20.4,20.5) has 3435 bin [20.5,20.6) has 3529 bin [20.6,20.7) has 3442 bin [20.7,20.8) has 3310 bin [20.8,20.9) has 3278 bin [20.9,21.0) has 3187 bin [21.0,21.1) has 3028 bin [21.1,21.2) has 3003 bin [21.2,21.3) has 2907 bin [21.3,21.4) has 2813 bin [21.4,21.5) has 2725 bin [21.5,21.6) has 2730 bin [21.6,21.7) has 2721 bin [21.7,21.8) has 2595 bin [21.8,21.9) has 2440 bin [21.9,22.0) has 2494 bin [22.0,22.1) has 2404 bin [22.1,22.2) has 2362 bin [22.2,22.3) has 2323 bin [22.3,22.4) has 2235 bin [22.4,22.5) has 2159 bin [22.5,22.6) has 2177 bin [22.6,22.7) has 2121 bin [22.7,22.8) has 2057 bin [22.8,22.9) has 2086 bin [22.9,23.0) has 2122 bin [23.0,23.1) has 1951 bin [23.1,23.2) has 1929 bin [23.2,23.3) has 1870 bin [23.3,23.4) has 1738 bin [23.4,23.5) has 1828 bin [23.5,23.6) has 1787 bin [23.6,23.7) has 1647 bin [23.7,23.8) has 1529 bin [23.8,23.9) has 1534 bin [23.9,24.0) has 1539 bin [24.0,24.1) has 1497 bin [24.1,24.2) has 1453 bin [24.2,24.3) has 1369 bin [24.3,24.4) has 1348 bin [24.4,24.5) has 1290 bin [24.5,24.6) has 1202 bin [24.6,24.7) has 1226 bin [24.7,24.8) has 1199 bin [24.8,24.9) has 1219 bin [24.9,25.0) has 1126 bin [25.0,25.1) has 1116 bin [25.1,25.2) has 1098 bin [25.2,25.3) has 1022 bin [25.3,25.4) has 1024 bin [25.4,25.5) has 966 bin [25.5,25.6) has 952 bin [25.6,25.7) has 850 bin [25.7,25.8) has 848 bin [25.8,25.9) has 870 bin [25.9,26.0) has 864 bin [26.0,26.1) has 810 bin [26.1,26.2) has 750 bin [26.2,26.3) has 805 bin [26.3,26.4) has 760 bin [26.4,26.5) has 755 bin [26.5,26.6) has 710 bin [26.6,26.7) has 666 bin [26.7,26.8) has 664 bin [26.8,26.9) has 604 bin [26.9,27.0) has 638 bin [27.0,27.1) has 619 bin [27.1,27.2) has 595 bin [27.2,27.3) has 549 bin [27.3,27.4) has 542 bin [27.4,27.5) has 523 bin [27.5,27.6) has 533 bin [27.6,27.7) has 549 bin [27.7,27.8) has 492 bin [27.8,27.9) has 468 bin [27.9,28.0) has 440 bin [28.0,28.1) has 424 bin [28.1,28.2) has 373 bin [28.2,28.3) has 378 bin [28.3,28.4) has 389 bin [28.4,28.5) has 405 bin [28.5,28.6) has 361 bin [28.6,28.7) has 346 bin [28.7,28.8) has 333 bin [28.8,28.9) has 336 bin [28.9,29.0) has 336 bin [29.0,29.1) has 314 bin [29.1,29.2) has 315 bin [29.2,29.3) has 315 bin [29.3,29.4) has 299 bin [29.4,29.5) has 307 bin [29.5,29.6) has 263 bin [29.6,29.7) has 227 bin [29.7,29.8) has 267 bin [29.8,29.9) has 247 bin [29.9,30.0) has 211 bin [30.0,30.1) has 226 bin [30.1,30.2) has 248 bin [30.2,30.3) has 212 bin [30.3,30.4) has 198 bin [30.4,30.5) has 228 bin [30.5,30.6) has 213 bin [30.6,30.7) has 194 bin [30.7,30.8) has 219 bin [30.8,30.9) has 177 bin [30.9,31.0) has 202 bin [31.0,31.1) has 173 bin [31.1,31.2) has 148 bin [31.2,31.3) has 164 bin [31.3,31.4) has 147 bin [31.4,31.5) has 153 bin [31.5,31.6) has 146 bin [31.6,31.7) has 146 bin [31.7,31.8) has 122 bin [31.8,31.9) has 109 bin [31.9,32.0) has 107 bin [32.0,32.1) has 111 bin [32.1,32.2) has 74 bin [32.2,32.3) has 64 bin [32.3,32.4) has 65 bin [32.4,32.5) has 45 bin [32.5,32.6) has 62 bin [32.6,32.7) has 41 bin [32.7,32.8) has 27 bin [32.8,32.9) has 24 bin [32.9,33.0) has 13 bin [33.0,33.1) has 12 bin [33.1,33.2) has 11 bin [33.2,33.3) has 8 bin [33.3,33.4) has 10 bin [33.4,33.5) has 6 bin [33.5,33.6) has 9 bin [33.6,33.7) has 5 bin [33.7,33.8) has 12 bin [33.8,33.9) has 7 bin [33.9,34.0) has 2 bin [34.0,34.1) has 9 bin [34.1,34.2) has 4 bin [34.2,34.3) has 1 bin [34.3,34.4) has 2 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 average z coordinate 7.7 for 23498728 element(s) point source id histogram with bin size 1.000000 bin 136 has 1947977 bin 137 has 20700095 bin 138 has 850656 average point source id 136.953302961760301 for 23498728 element(s)