lasinfo (210611) report for 'AHN4T/13BZ1_23.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: 334/2022 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: 44224907 number of points by return: 37882765 3813879 1846100 567881 102595 scale factor x y z: 0.001 0.001 0.001 offset x y z: 271980 562480 0 min x y z: 271980.000 562480.000 0.990 max x y z: 273019.999 563769.999 30.766 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: 44224907 extended number of points by return: 37882765 3813879 1846100 567881 102595 10920 767 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 990 30766 intensity 35 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -13 29 user_data 6 7 point_source_ID 39 203 gps_time 330790279.156585 330856832.408028 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 45 255 B 32 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.65 33.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37882765 number of intermediate returns: 2536216 number of last returns: 37860216 number of single returns: 34054290 covered area in square units/kilounits: 1326908/1.33 point density: all returns 33.33 last only 28.53 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44224907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37882765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3813879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1846100 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 567881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 102595 instead zero. overview over extended number of returns of given pulse: 34054290 3937857 3839705 1866300 460190 61388 5177 0 0 0 0 0 0 0 0 histogram of classification of points: 7292347 unclassified (1) 36045079 ground (2) 525888 building (6) 352364 water (9) 9229 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2695850 +---> 399478 of those are unclassified (1) +---> 2250565 of those are ground (2) +---> 30414 of those are building (6) +---> 15352 of those are water (9) +---> 41 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.9,1.0) has 1 bin [1.0,1.1) has 23 bin [1.1,1.2) has 1853 bin [1.2,1.3) has 11691 bin [1.3,1.4) has 179190 bin [1.4,1.5) has 142501 bin [1.5,1.6) has 110344 bin [1.6,1.7) has 83780 bin [1.7,1.8) has 201019 bin [1.8,1.9) has 140221 bin [1.9,2.0) has 136543 bin [2.0,2.1) has 160910 bin [2.1,2.2) has 235373 bin [2.2,2.3) has 654144 bin [2.3,2.4) has 1548583 bin [2.4,2.5) has 2748935 bin [2.5,2.6) has 3815440 bin [2.6,2.7) has 3981552 bin [2.7,2.8) has 4051281 bin [2.8,2.9) has 4561573 bin [2.9,3.0) has 4296336 bin [3.0,3.1) has 3611817 bin [3.1,3.2) has 2059977 bin [3.2,3.3) has 1195890 bin [3.3,3.4) has 667832 bin [3.4,3.5) has 461648 bin [3.5,3.6) has 444172 bin [3.6,3.7) has 424320 bin [3.7,3.8) has 370321 bin [3.8,3.9) has 266284 bin [3.9,4.0) has 133171 bin [4.0,4.1) has 95803 bin [4.1,4.2) has 69902 bin [4.2,4.3) has 57781 bin [4.3,4.4) has 56510 bin [4.4,4.5) has 55224 bin [4.5,4.6) has 59556 bin [4.6,4.7) has 71233 bin [4.7,4.8) has 56797 bin [4.8,4.9) has 53985 bin [4.9,5.0) has 50538 bin [5.0,5.1) has 49720 bin [5.1,5.2) has 49853 bin [5.2,5.3) has 51379 bin [5.3,5.4) has 50918 bin [5.4,5.5) has 51796 bin [5.5,5.6) has 52218 bin [5.6,5.7) has 48033 bin [5.7,5.8) has 47625 bin [5.8,5.9) has 48243 bin [5.9,6.0) has 50359 bin [6.0,6.1) has 47480 bin [6.1,6.2) has 51317 bin [6.2,6.3) has 43339 bin [6.3,6.4) has 44368 bin [6.4,6.5) has 44689 bin [6.5,6.6) has 45133 bin [6.6,6.7) has 45754 bin [6.7,6.8) has 45201 bin [6.8,6.9) has 43398 bin [6.9,7.0) has 43645 bin [7.0,7.1) has 43081 bin [7.1,7.2) has 42702 bin [7.2,7.3) has 42601 bin [7.3,7.4) has 42329 bin [7.4,7.5) has 42939 bin [7.5,7.6) has 43001 bin [7.6,7.7) has 42707 bin [7.7,7.8) has 42863 bin [7.8,7.9) has 42839 bin [7.9,8.0) has 42661 bin [8.0,8.1) has 42770 bin [8.1,8.2) has 42773 bin [8.2,8.3) has 42342 bin [8.3,8.4) has 41953 bin [8.4,8.5) has 41788 bin [8.5,8.6) has 41933 bin [8.6,8.7) has 42247 bin [8.7,8.8) has 43085 bin [8.8,8.9) has 42923 bin [8.9,9.0) has 43710 bin [9.0,9.1) has 44023 bin [9.1,9.2) has 43902 bin [9.2,9.3) has 43999 bin [9.3,9.4) has 43662 bin [9.4,9.5) has 43895 bin [9.5,9.6) has 44177 bin [9.6,9.7) has 44009 bin [9.7,9.8) has 45107 bin [9.8,9.9) has 44359 bin [9.9,10.0) has 44570 bin [10.0,10.1) has 44409 bin [10.1,10.2) has 44565 bin [10.2,10.3) has 44414 bin [10.3,10.4) has 44780 bin [10.4,10.5) has 45187 bin [10.5,10.6) has 45006 bin [10.6,10.7) has 44566 bin [10.7,10.8) has 44650 bin [10.8,10.9) has 45002 bin [10.9,11.0) has 45167 bin [11.0,11.1) has 45430 bin [11.1,11.2) has 45587 bin [11.2,11.3) has 46115 bin [11.3,11.4) has 45396 bin [11.4,11.5) has 45666 bin [11.5,11.6) has 46064 bin [11.6,11.7) has 45535 bin [11.7,11.8) has 45286 bin [11.8,11.9) has 44908 bin [11.9,12.0) has 44775 bin [12.0,12.1) has 44684 bin [12.1,12.2) has 45225 bin [12.2,12.3) has 44993 bin [12.3,12.4) has 44714 bin [12.4,12.5) has 44075 bin [12.5,12.6) has 44393 bin [12.6,12.7) has 44148 bin [12.7,12.8) has 43683 bin [12.8,12.9) has 43369 bin [12.9,13.0) has 43429 bin [13.0,13.1) has 43843 bin [13.1,13.2) has 43232 bin [13.2,13.3) has 42705 bin [13.3,13.4) has 42890 bin [13.4,13.5) has 42622 bin [13.5,13.6) has 42924 bin [13.6,13.7) has 42289 bin [13.7,13.8) has 42164 bin [13.8,13.9) has 42453 bin [13.9,14.0) has 42500 bin [14.0,14.1) has 42196 bin [14.1,14.2) has 41683 bin [14.2,14.3) has 41390 bin [14.3,14.4) has 41272 bin [14.4,14.5) has 41396 bin [14.5,14.6) has 40741 bin [14.6,14.7) has 40632 bin [14.7,14.8) has 40471 bin [14.8,14.9) has 40066 bin [14.9,15.0) has 40044 bin [15.0,15.1) has 39778 bin [15.1,15.2) has 39406 bin [15.2,15.3) has 38955 bin [15.3,15.4) has 38843 bin [15.4,15.5) has 39032 bin [15.5,15.6) has 38922 bin [15.6,15.7) has 38070 bin [15.7,15.8) has 37647 bin [15.8,15.9) has 37982 bin [15.9,16.0) has 37778 bin [16.0,16.1) has 37432 bin [16.1,16.2) has 37072 bin [16.2,16.3) has 36700 bin [16.3,16.4) has 36271 bin [16.4,16.5) has 36348 bin [16.5,16.6) has 36329 bin [16.6,16.7) has 35767 bin [16.7,16.8) has 35274 bin [16.8,16.9) has 35054 bin [16.9,17.0) has 34985 bin [17.0,17.1) has 34761 bin [17.1,17.2) has 34574 bin [17.2,17.3) has 34482 bin [17.3,17.4) has 34685 bin [17.4,17.5) has 34562 bin [17.5,17.6) has 34375 bin [17.6,17.7) has 33628 bin [17.7,17.8) has 33440 bin [17.8,17.9) has 32985 bin [17.9,18.0) has 32406 bin [18.0,18.1) has 32043 bin [18.1,18.2) has 31699 bin [18.2,18.3) has 31564 bin [18.3,18.4) has 31332 bin [18.4,18.5) has 30525 bin [18.5,18.6) has 30455 bin [18.6,18.7) has 29660 bin [18.7,18.8) has 29522 bin [18.8,18.9) has 29339 bin [18.9,19.0) has 28788 bin [19.0,19.1) has 28684 bin [19.1,19.2) has 28170 bin [19.2,19.3) has 27771 bin [19.3,19.4) has 27537 bin [19.4,19.5) has 26344 bin [19.5,19.6) has 26183 bin [19.6,19.7) has 25973 bin [19.7,19.8) has 25968 bin [19.8,19.9) has 25675 bin [19.9,20.0) has 25192 bin [20.0,20.1) has 24969 bin [20.1,20.2) has 24163 bin [20.2,20.3) has 23683 bin [20.3,20.4) has 23428 bin [20.4,20.5) has 22475 bin [20.5,20.6) has 22726 bin [20.6,20.7) has 22257 bin [20.7,20.8) has 21608 bin [20.8,20.9) has 21071 bin [20.9,21.0) has 20545 bin [21.0,21.1) has 19794 bin [21.1,21.2) has 19494 bin [21.2,21.3) has 19204 bin [21.3,21.4) has 18604 bin [21.4,21.5) has 18382 bin [21.5,21.6) has 18375 bin [21.6,21.7) has 17748 bin [21.7,21.8) has 17494 bin [21.8,21.9) has 17192 bin [21.9,22.0) has 16871 bin [22.0,22.1) has 16435 bin [22.1,22.2) has 16178 bin [22.2,22.3) has 15606 bin [22.3,22.4) has 15133 bin [22.4,22.5) has 15005 bin [22.5,22.6) has 14604 bin [22.6,22.7) has 13880 bin [22.7,22.8) has 13413 bin [22.8,22.9) has 13091 bin [22.9,23.0) has 12577 bin [23.0,23.1) has 12062 bin [23.1,23.2) has 11675 bin [23.2,23.3) has 11387 bin [23.3,23.4) has 10963 bin [23.4,23.5) has 10715 bin [23.5,23.6) has 10606 bin [23.6,23.7) has 9938 bin [23.7,23.8) has 9682 bin [23.8,23.9) has 9262 bin [23.9,24.0) has 8952 bin [24.0,24.1) has 8752 bin [24.1,24.2) has 8226 bin [24.2,24.3) has 8049 bin [24.3,24.4) has 7655 bin [24.4,24.5) has 7230 bin [24.5,24.6) has 6650 bin [24.6,24.7) has 6559 bin [24.7,24.8) has 6162 bin [24.8,24.9) has 5797 bin [24.9,25.0) has 5469 bin [25.0,25.1) has 5221 bin [25.1,25.2) has 5082 bin [25.2,25.3) has 4478 bin [25.3,25.4) has 4306 bin [25.4,25.5) has 4060 bin [25.5,25.6) has 3664 bin [25.6,25.7) has 3511 bin [25.7,25.8) has 3292 bin [25.8,25.9) has 2994 bin [25.9,26.0) has 2698 bin [26.0,26.1) has 2539 bin [26.1,26.2) has 2459 bin [26.2,26.3) has 2318 bin [26.3,26.4) has 2163 bin [26.4,26.5) has 2011 bin [26.5,26.6) has 1881 bin [26.6,26.7) has 1771 bin [26.7,26.8) has 1750 bin [26.8,26.9) has 1622 bin [26.9,27.0) has 1543 bin [27.0,27.1) has 1386 bin [27.1,27.2) has 1394 bin [27.2,27.3) has 1286 bin [27.3,27.4) has 1198 bin [27.4,27.5) has 1184 bin [27.5,27.6) has 1163 bin [27.6,27.7) has 1063 bin [27.7,27.8) has 1032 bin [27.8,27.9) has 1014 bin [27.9,28.0) has 937 bin [28.0,28.1) has 838 bin [28.1,28.2) has 721 bin [28.2,28.3) has 676 bin [28.3,28.4) has 562 bin [28.4,28.5) has 526 bin [28.5,28.6) has 455 bin [28.6,28.7) has 389 bin [28.7,28.8) has 331 bin [28.8,28.9) has 261 bin [28.9,29.0) has 226 bin [29.0,29.1) has 157 bin [29.1,29.2) has 144 bin [29.2,29.3) has 119 bin [29.3,29.4) has 100 bin [29.4,29.5) has 81 bin [29.5,29.6) has 68 bin [29.6,29.7) has 58 bin [29.7,29.8) has 42 bin [29.8,29.9) has 29 bin [29.9,30.0) has 34 bin [30.0,30.1) has 35 bin [30.1,30.2) has 24 bin [30.2,30.3) has 12 bin [30.3,30.4) has 17 bin [30.4,30.5) has 7 bin [30.5,30.6) has 5 bin [30.7,30.8) has 1 average z coordinate 4.4 for 44224907 element(s) point source id histogram with bin size 1.000000 bin 39 has 12806167 bin 40 has 12680418 bin 203 has 18738322 average point source id 108.77437456228003 for 44224907 element(s)