lasinfo (210611) report for 'AHN4T/31EZ1_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: 179/2021 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: 95477822 number of points by return: 88740854 5154442 1314449 240157 27920 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 466230 0 min x y z: 122980.000 466230.000 -4.321 max x y z: 124019.999 467519.999 25.737 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: 95477822 extended number of points by return: 88740854 5154442 1314449 240157 27920 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 -4321 25737 intensity 48 4933 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 -35 34 user_data 6 8 point_source_ID 84 155 gps_time 269732972.185921 270216802.062154 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 33 255 B 4 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 attribute0 0.48 49.33 ('Amplitude') attribute1 -15.36 34.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 88740854 number of intermediate returns: 1584236 number of last returns: 88688377 number of single returns: 83535645 covered area in square units/kilounits: 1263440/1.26 point density: all returns 75.57 last only 70.20 (per square units) spacing: all returns 0.12 last only 0.12 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 95477822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 88740854 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5154442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1314449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 240157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27920 instead zero. overview over extended number of returns of given pulse: 83535645 7723833 3227972 850467 138684 1201 20 0 0 0 0 0 0 0 0 histogram of classification of points: 10647277 unclassified (1) 81083225 ground (2) 2406885 building (6) 1297441 water (9) 42994 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 6413647 +---> 720810 of those are unclassified (1) +---> 5568748 of those are ground (2) +---> 35760 of those are building (6) +---> 87303 of those are water (9) +---> 1026 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.4,-4.3) has 2 bin [-4.3,-4.2) has 293 bin [-4.2,-4.1) has 327 bin [-4.1,-4.0) has 234 bin [-4.0,-3.9) has 191 bin [-3.9,-3.8) has 201 bin [-3.8,-3.7) has 187 bin [-3.7,-3.6) has 183 bin [-3.6,-3.5) has 169 bin [-3.5,-3.4) has 160 bin [-3.4,-3.3) has 167 bin [-3.3,-3.2) has 188 bin [-3.2,-3.1) has 210 bin [-3.1,-3.0) has 174 bin [-3.0,-2.9) has 196 bin [-2.9,-2.8) has 455 bin [-2.8,-2.7) has 22621 bin [-2.7,-2.6) has 266729 bin [-2.6,-2.5) has 1354849 bin [-2.5,-2.4) has 1199947 bin [-2.4,-2.3) has 1994420 bin [-2.3,-2.2) has 5103373 bin [-2.2,-2.1) has 13328896 bin [-2.1,-2.0) has 17014643 bin [-2.0,-1.9) has 16425320 bin [-1.9,-1.8) has 13799516 bin [-1.8,-1.7) has 8095098 bin [-1.7,-1.6) has 2830417 bin [-1.6,-1.5) has 1336962 bin [-1.5,-1.4) has 640371 bin [-1.4,-1.3) has 351572 bin [-1.3,-1.2) has 234752 bin [-1.2,-1.1) has 191692 bin [-1.1,-1.0) has 176346 bin [-1.0,-0.9) has 170637 bin [-0.9,-0.8) has 163018 bin [-0.8,-0.7) has 159048 bin [-0.7,-0.6) has 147251 bin [-0.6,-0.5) has 145412 bin [-0.5,-0.4) has 139203 bin [-0.4,-0.3) has 129806 bin [-0.3,-0.2) has 137479 bin [-0.2,-0.1) has 195772 bin [-0.1,0.0) has 208617 bin [0.0,0.1) has 175431 bin [0.1,0.2) has 156803 bin [0.2,0.3) has 178659 bin [0.3,0.4) has 174772 bin [0.4,0.5) has 157796 bin [0.5,0.6) has 156094 bin [0.6,0.7) has 163741 bin [0.7,0.8) has 163906 bin [0.8,0.9) has 164318 bin [0.9,1.0) has 159806 bin [1.0,1.1) has 153068 bin [1.1,1.2) has 142384 bin [1.2,1.3) has 140235 bin [1.3,1.4) has 158908 bin [1.4,1.5) has 322580 bin [1.5,1.6) has 146675 bin [1.6,1.7) has 143463 bin [1.7,1.8) has 128116 bin [1.8,1.9) has 126488 bin [1.9,2.0) has 126289 bin [2.0,2.1) has 122211 bin [2.1,2.2) has 123789 bin [2.2,2.3) has 121948 bin [2.3,2.4) has 122940 bin [2.4,2.5) has 124423 bin [2.5,2.6) has 122583 bin [2.6,2.7) has 126776 bin [2.7,2.8) has 121103 bin [2.8,2.9) has 115131 bin [2.9,3.0) has 113368 bin [3.0,3.1) has 112899 bin [3.1,3.2) has 112631 bin [3.2,3.3) has 108670 bin [3.3,3.4) has 107118 bin [3.4,3.5) has 104720 bin [3.5,3.6) has 96927 bin [3.6,3.7) has 95689 bin [3.7,3.8) has 95672 bin [3.8,3.9) has 95865 bin [3.9,4.0) has 95792 bin [4.0,4.1) has 95189 bin [4.1,4.2) has 94206 bin [4.2,4.3) has 88379 bin [4.3,4.4) has 84777 bin [4.4,4.5) has 82393 bin [4.5,4.6) has 80645 bin [4.6,4.7) has 80130 bin [4.7,4.8) has 77933 bin [4.8,4.9) has 75205 bin [4.9,5.0) has 78245 bin [5.0,5.1) has 71931 bin [5.1,5.2) has 68651 bin [5.2,5.3) has 67172 bin [5.3,5.4) has 64044 bin [5.4,5.5) has 63051 bin [5.5,5.6) has 57623 bin [5.6,5.7) has 57388 bin [5.7,5.8) has 56076 bin [5.8,5.9) has 55088 bin [5.9,6.0) has 53869 bin [6.0,6.1) has 54141 bin [6.1,6.2) has 51945 bin [6.2,6.3) has 50981 bin [6.3,6.4) has 49376 bin [6.4,6.5) has 47962 bin [6.5,6.6) has 47251 bin [6.6,6.7) has 45616 bin [6.7,6.8) has 44774 bin [6.8,6.9) has 45395 bin [6.9,7.0) has 43604 bin [7.0,7.1) has 42150 bin [7.1,7.2) has 41911 bin [7.2,7.3) has 41247 bin [7.3,7.4) has 40788 bin [7.4,7.5) has 40637 bin [7.5,7.6) has 40000 bin [7.6,7.7) has 39313 bin [7.7,7.8) has 38557 bin [7.8,7.9) has 37057 bin [7.9,8.0) has 36136 bin [8.0,8.1) has 35153 bin [8.1,8.2) has 34611 bin [8.2,8.3) has 33915 bin [8.3,8.4) has 33509 bin [8.4,8.5) has 33197 bin [8.5,8.6) has 31823 bin [8.6,8.7) has 31052 bin [8.7,8.8) has 30350 bin [8.8,8.9) has 29579 bin [8.9,9.0) has 28586 bin [9.0,9.1) has 27797 bin [9.1,9.2) has 27010 bin [9.2,9.3) has 26233 bin [9.3,9.4) has 25387 bin [9.4,9.5) has 25311 bin [9.5,9.6) has 24902 bin [9.6,9.7) has 24638 bin [9.7,9.8) has 24254 bin [9.8,9.9) has 23669 bin [9.9,10.0) has 23339 bin [10.0,10.1) has 22825 bin [10.1,10.2) has 22564 bin [10.2,10.3) has 21825 bin [10.3,10.4) has 21009 bin [10.4,10.5) has 20731 bin [10.5,10.6) has 20559 bin [10.6,10.7) has 20112 bin [10.7,10.8) has 19758 bin [10.8,10.9) has 19424 bin [10.9,11.0) has 18910 bin [11.0,11.1) has 18879 bin [11.1,11.2) has 19051 bin [11.2,11.3) has 18447 bin [11.3,11.4) has 18345 bin [11.4,11.5) has 17555 bin [11.5,11.6) has 17474 bin [11.6,11.7) has 17230 bin [11.7,11.8) has 16985 bin [11.8,11.9) has 16703 bin [11.9,12.0) has 16396 bin [12.0,12.1) has 16247 bin [12.1,12.2) has 16015 bin [12.2,12.3) has 15387 bin [12.3,12.4) has 15155 bin [12.4,12.5) has 14759 bin [12.5,12.6) has 14329 bin [12.6,12.7) has 14323 bin [12.7,12.8) has 14282 bin [12.8,12.9) has 14066 bin [12.9,13.0) has 14034 bin [13.0,13.1) has 14258 bin [13.1,13.2) has 14104 bin [13.2,13.3) has 13670 bin [13.3,13.4) has 13550 bin [13.4,13.5) has 13210 bin [13.5,13.6) has 13365 bin [13.6,13.7) has 13222 bin [13.7,13.8) has 13122 bin [13.8,13.9) has 12738 bin [13.9,14.0) has 12641 bin [14.0,14.1) has 12064 bin [14.1,14.2) has 12087 bin [14.2,14.3) has 12062 bin [14.3,14.4) has 11963 bin [14.4,14.5) has 11699 bin [14.5,14.6) has 11525 bin [14.6,14.7) has 11369 bin [14.7,14.8) has 11311 bin [14.8,14.9) has 10931 bin [14.9,15.0) has 10824 bin [15.0,15.1) has 10599 bin [15.1,15.2) has 10346 bin [15.2,15.3) has 10171 bin [15.3,15.4) has 10103 bin [15.4,15.5) has 9922 bin [15.5,15.6) has 9673 bin [15.6,15.7) has 9453 bin [15.7,15.8) has 9360 bin [15.8,15.9) has 9474 bin [15.9,16.0) has 9071 bin [16.0,16.1) has 8922 bin [16.1,16.2) has 8946 bin [16.2,16.3) has 8787 bin [16.3,16.4) has 8723 bin [16.4,16.5) has 8537 bin [16.5,16.6) has 8320 bin [16.6,16.7) has 8122 bin [16.7,16.8) has 8022 bin [16.8,16.9) has 7723 bin [16.9,17.0) has 7276 bin [17.0,17.1) has 7061 bin [17.1,17.2) has 6796 bin [17.2,17.3) has 6739 bin [17.3,17.4) has 6423 bin [17.4,17.5) has 6344 bin [17.5,17.6) has 6196 bin [17.6,17.7) has 5863 bin [17.7,17.8) has 5577 bin [17.8,17.9) has 5479 bin [17.9,18.0) has 5217 bin [18.0,18.1) has 5135 bin [18.1,18.2) has 4956 bin [18.2,18.3) has 4673 bin [18.3,18.4) has 4560 bin [18.4,18.5) has 4496 bin [18.5,18.6) has 4279 bin [18.6,18.7) has 4028 bin [18.7,18.8) has 3763 bin [18.8,18.9) has 3784 bin [18.9,19.0) has 3524 bin [19.0,19.1) has 3364 bin [19.1,19.2) has 3252 bin [19.2,19.3) has 3003 bin [19.3,19.4) has 2947 bin [19.4,19.5) has 2847 bin [19.5,19.6) has 2647 bin [19.6,19.7) has 2577 bin [19.7,19.8) has 2436 bin [19.8,19.9) has 2272 bin [19.9,20.0) has 2161 bin [20.0,20.1) has 2104 bin [20.1,20.2) has 1885 bin [20.2,20.3) has 1847 bin [20.3,20.4) has 1749 bin [20.4,20.5) has 1738 bin [20.5,20.6) has 1624 bin [20.6,20.7) has 1566 bin [20.7,20.8) has 1441 bin [20.8,20.9) has 1352 bin [20.9,21.0) has 1188 bin [21.0,21.1) has 1136 bin [21.1,21.2) has 1083 bin [21.2,21.3) has 927 bin [21.3,21.4) has 823 bin [21.4,21.5) has 800 bin [21.5,21.6) has 714 bin [21.6,21.7) has 683 bin [21.7,21.8) has 541 bin [21.8,21.9) has 509 bin [21.9,22.0) has 451 bin [22.0,22.1) has 394 bin [22.1,22.2) has 348 bin [22.2,22.3) has 310 bin [22.3,22.4) has 253 bin [22.4,22.5) has 229 bin [22.5,22.6) has 227 bin [22.6,22.7) has 211 bin [22.7,22.8) has 163 bin [22.8,22.9) has 196 bin [22.9,23.0) has 163 bin [23.0,23.1) has 143 bin [23.1,23.2) has 142 bin [23.2,23.3) has 125 bin [23.3,23.4) has 115 bin [23.4,23.5) has 124 bin [23.5,23.6) has 111 bin [23.6,23.7) has 114 bin [23.7,23.8) has 98 bin [23.8,23.9) has 118 bin [23.9,24.0) has 114 bin [24.0,24.1) has 88 bin [24.1,24.2) has 96 bin [24.2,24.3) has 99 bin [24.3,24.4) has 89 bin [24.4,24.5) has 84 bin [24.5,24.6) has 74 bin [24.6,24.7) has 70 bin [24.7,24.8) has 65 bin [24.8,24.9) has 66 bin [24.9,25.0) has 43 bin [25.0,25.1) has 45 bin [25.1,25.2) has 22 bin [25.2,25.3) has 21 bin [25.3,25.4) has 9 bin [25.4,25.5) has 1 bin [25.5,25.6) has 3 bin [25.6,25.7) has 2 bin [25.7,25.8) has 1 average z coordinate -1.3 for 95477822 element(s) point source id histogram with bin size 1.000000 bin 84 has 15026618 bin 96 has 9666019 bin 97 has 27373611 bin 98 has 2076344 bin 153 has 1387167 bin 154 has 29987064 bin 155 has 9960999 average point source id 119.641344217089497 for 95477822 element(s)