lasinfo (210611) report for 'AHN3T/09EN1_17.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: 17684336 number of points by return: 17041130 335831 189893 88892 28590 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 569980 0 min x y z: 120980.000 569980.000 -0.999 max x y z: 122019.999 571269.999 20.189 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: 17684336 extended number of points by return: 17041130 335831 189893 88892 28590 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 -999 20189 intensity 1 65530 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 33 user_data 0 0 point_source_ID 36617 36621 gps_time 407367.647100 409660.914215 Color R 34 255 G 51 255 B 37 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 17041130 number of intermediate returns: 315038 number of last returns: 17029890 number of single returns: 16701722 covered area in square units/kilounits: 1323056/1.32 point density: all returns 13.37 last only 12.87 (per square units) spacing: all returns 0.27 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17684336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17041130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 335831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 189893 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 88892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28590 instead zero. overview over extended number of returns of given pulse: 16701722 293867 303172 241732 112033 27086 4724 0 0 0 0 0 0 0 0 histogram of classification of points: 807149 unclassified (1) 16476298 ground (2) 132657 building (6) 268232 water (9) +-> flagged as extended overlap: 1203464 +---> 45511 of those are unclassified (1) +---> 1117067 of those are ground (2) +---> 4588 of those are building (6) +---> 36298 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 293 bin [-0.9,-0.8) has 11940 bin [-0.8,-0.7) has 40580 bin [-0.7,-0.6) has 133623 bin [-0.6,-0.5) has 76603 bin [-0.5,-0.4) has 64847 bin [-0.4,-0.3) has 132157 bin [-0.3,-0.2) has 95025 bin [-0.2,-0.1) has 356941 bin [-0.1,0.0) has 1746502 bin [0.0,0.1) has 1981847 bin [0.1,0.2) has 3150372 bin [0.2,0.3) has 3386440 bin [0.3,0.4) has 3123612 bin [0.4,0.5) has 1111467 bin [0.5,0.6) has 470769 bin [0.6,0.7) has 133438 bin [0.7,0.8) has 130650 bin [0.8,0.9) has 103250 bin [0.9,1.0) has 71416 bin [1.0,1.1) has 55886 bin [1.1,1.2) has 43938 bin [1.2,1.3) has 39115 bin [1.3,1.4) has 35342 bin [1.4,1.5) has 31512 bin [1.5,1.6) has 30283 bin [1.6,1.7) has 29917 bin [1.7,1.8) has 28157 bin [1.8,1.9) has 26025 bin [1.9,2.0) has 25717 bin [2.0,2.1) has 25749 bin [2.1,2.2) has 26551 bin [2.2,2.3) has 26987 bin [2.3,2.4) has 27273 bin [2.4,2.5) has 27424 bin [2.5,2.6) has 27694 bin [2.6,2.7) has 27034 bin [2.7,2.8) has 27577 bin [2.8,2.9) has 27732 bin [2.9,3.0) has 29577 bin [3.0,3.1) has 35776 bin [3.1,3.2) has 39210 bin [3.2,3.3) has 33001 bin [3.3,3.4) has 29737 bin [3.4,3.5) has 27006 bin [3.5,3.6) has 24459 bin [3.6,3.7) has 17824 bin [3.7,3.8) has 17685 bin [3.8,3.9) has 17383 bin [3.9,4.0) has 17346 bin [4.0,4.1) has 18440 bin [4.1,4.2) has 22747 bin [4.2,4.3) has 24797 bin [4.3,4.4) has 16979 bin [4.4,4.5) has 10985 bin [4.5,4.6) has 10747 bin [4.6,4.7) has 10506 bin [4.7,4.8) has 10399 bin [4.8,4.9) has 10622 bin [4.9,5.0) has 10423 bin [5.0,5.1) has 10383 bin [5.1,5.2) has 10179 bin [5.2,5.3) has 10200 bin [5.3,5.4) has 10096 bin [5.4,5.5) has 9538 bin [5.5,5.6) has 9410 bin [5.6,5.7) has 9269 bin [5.7,5.8) has 9089 bin [5.8,5.9) has 8843 bin [5.9,6.0) has 8652 bin [6.0,6.1) has 8496 bin [6.1,6.2) has 8181 bin [6.2,6.3) has 7883 bin [6.3,6.4) has 7604 bin [6.4,6.5) has 7309 bin [6.5,6.6) has 7251 bin [6.6,6.7) has 7210 bin [6.7,6.8) has 7072 bin [6.8,6.9) has 6832 bin [6.9,7.0) has 6657 bin [7.0,7.1) has 6537 bin [7.1,7.2) has 6275 bin [7.2,7.3) has 6141 bin [7.3,7.4) has 5735 bin [7.4,7.5) has 5429 bin [7.5,7.6) has 5261 bin [7.6,7.7) has 5098 bin [7.7,7.8) has 4781 bin [7.8,7.9) has 4862 bin [7.9,8.0) has 4730 bin [8.0,8.1) has 4670 bin [8.1,8.2) has 4504 bin [8.2,8.3) has 4469 bin [8.3,8.4) has 4294 bin [8.4,8.5) has 4115 bin [8.5,8.6) has 3826 bin [8.6,8.7) has 3576 bin [8.7,8.8) has 3366 bin [8.8,8.9) has 3316 bin [8.9,9.0) has 3187 bin [9.0,9.1) has 3125 bin [9.1,9.2) has 2901 bin [9.2,9.3) has 2704 bin [9.3,9.4) has 2593 bin [9.4,9.5) has 2518 bin [9.5,9.6) has 2393 bin [9.6,9.7) has 2465 bin [9.7,9.8) has 2351 bin [9.8,9.9) has 2212 bin [9.9,10.0) has 2168 bin [10.0,10.1) has 2034 bin [10.1,10.2) has 1881 bin [10.2,10.3) has 1945 bin [10.3,10.4) has 1758 bin [10.4,10.5) has 1712 bin [10.5,10.6) has 1665 bin [10.6,10.7) has 1584 bin [10.7,10.8) has 1504 bin [10.8,10.9) has 1448 bin [10.9,11.0) has 1474 bin [11.0,11.1) has 1363 bin [11.1,11.2) has 1408 bin [11.2,11.3) has 1334 bin [11.3,11.4) has 1313 bin [11.4,11.5) has 1220 bin [11.5,11.6) has 1164 bin [11.6,11.7) has 1183 bin [11.7,11.8) has 1144 bin [11.8,11.9) has 1037 bin [11.9,12.0) has 1017 bin [12.0,12.1) has 959 bin [12.1,12.2) has 877 bin [12.2,12.3) has 902 bin [12.3,12.4) has 851 bin [12.4,12.5) has 778 bin [12.5,12.6) has 758 bin [12.6,12.7) has 701 bin [12.7,12.8) has 670 bin [12.8,12.9) has 629 bin [12.9,13.0) has 597 bin [13.0,13.1) has 547 bin [13.1,13.2) has 547 bin [13.2,13.3) has 529 bin [13.3,13.4) has 472 bin [13.4,13.5) has 455 bin [13.5,13.6) has 439 bin [13.6,13.7) has 395 bin [13.7,13.8) has 419 bin [13.8,13.9) has 369 bin [13.9,14.0) has 361 bin [14.0,14.1) has 345 bin [14.1,14.2) has 321 bin [14.2,14.3) has 311 bin [14.3,14.4) has 295 bin [14.4,14.5) has 308 bin [14.5,14.6) has 254 bin [14.6,14.7) has 232 bin [14.7,14.8) has 218 bin [14.8,14.9) has 216 bin [14.9,15.0) has 181 bin [15.0,15.1) has 190 bin [15.1,15.2) has 173 bin [15.2,15.3) has 156 bin [15.3,15.4) has 164 bin [15.4,15.5) has 128 bin [15.5,15.6) has 145 bin [15.6,15.7) has 111 bin [15.7,15.8) has 110 bin [15.8,15.9) has 101 bin [15.9,16.0) has 85 bin [16.0,16.1) has 97 bin [16.1,16.2) has 81 bin [16.2,16.3) has 78 bin [16.3,16.4) has 101 bin [16.4,16.5) has 78 bin [16.5,16.6) has 80 bin [16.6,16.7) has 68 bin [16.7,16.8) has 83 bin [16.8,16.9) has 83 bin [16.9,17.0) has 64 bin [17.0,17.1) has 68 bin [17.1,17.2) has 61 bin [17.2,17.3) has 58 bin [17.3,17.4) has 51 bin [17.4,17.5) has 43 bin [17.5,17.6) has 50 bin [17.6,17.7) has 57 bin [17.7,17.8) has 55 bin [17.8,17.9) has 38 bin [17.9,18.0) has 46 bin [18.0,18.1) has 36 bin [18.1,18.2) has 40 bin [18.2,18.3) has 30 bin [18.3,18.4) has 29 bin [18.4,18.5) has 31 bin [18.5,18.6) has 36 bin [18.6,18.7) has 29 bin [18.7,18.8) has 22 bin [18.8,18.9) has 26 bin [18.9,19.0) has 19 bin [19.0,19.1) has 25 bin [19.1,19.2) has 18 bin [19.2,19.3) has 16 bin [19.3,19.4) has 10 bin [19.4,19.5) has 12 bin [19.5,19.6) has 9 bin [19.6,19.7) has 13 bin [19.7,19.8) has 6 bin [19.8,19.9) has 8 bin [19.9,20.0) has 2 bin [20.1,20.2) has 2 average z coordinate 0.5 for 17684336 element(s) point source id histogram with bin size 1.000000 bin 36617 has 851075 bin 36618 has 5163544 bin 36619 has 6185444 bin 36620 has 4331921 bin 36621 has 1152352 average point source id 36618.987046785361599 for 17684336 element(s)