lasinfo (210611) report for 'AHN4T/39AN1_02.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: 180/2021 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: 49063371 number of points by return: 46641278 1957146 387517 69011 8419 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 448730 0 min x y z: 140980.000 448730.000 0.358 max x y z: 142019.999 450019.999 38.276 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: 49063371 extended number of points by return: 46641278 1957146 387517 69011 8419 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 358 38276 intensity 58 4933 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 30 user_data 6 7 point_source_ID 77 79 gps_time 269725667.163393 269727680.792475 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 35 255 B 26 253 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0.58 49.33 ('Amplitude') attribute1 -15.2 34.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46641278 number of intermediate returns: 464983 number of last returns: 46626810 number of single returns: 44669700 covered area in square units/kilounits: 1337500/1.34 point density: all returns 36.68 last only 34.86 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49063371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46641278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1957146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 387517 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 69011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8419 instead zero. overview over extended number of returns of given pulse: 44669700 3152711 956965 242094 41735 166 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3159908 unclassified (1) 44880381 ground (2) 987852 building (6) 24834 water (9) 10396 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3537401 +---> 376849 of those are unclassified (1) +---> 3015881 of those are ground (2) +---> 139902 of those are building (6) +---> 3816 of those are water (9) +---> 953 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 2 bin [0.4,0.5) has 27 bin [0.5,0.6) has 14 bin [0.6,0.7) has 6 bin [0.7,0.8) has 17 bin [0.8,0.9) has 725 bin [0.9,1.0) has 3764 bin [1.0,1.1) has 9095 bin [1.1,1.2) has 12825 bin [1.2,1.3) has 41877 bin [1.3,1.4) has 38808 bin [1.4,1.5) has 56446 bin [1.5,1.6) has 90819 bin [1.6,1.7) has 157826 bin [1.7,1.8) has 297790 bin [1.8,1.9) has 651849 bin [1.9,2.0) has 1027742 bin [2.0,2.1) has 1867652 bin [2.1,2.2) has 3331012 bin [2.2,2.3) has 4342411 bin [2.3,2.4) has 5177511 bin [2.4,2.5) has 5508898 bin [2.5,2.6) has 6552837 bin [2.6,2.7) has 6441906 bin [2.7,2.8) has 4427594 bin [2.8,2.9) has 2325496 bin [2.9,3.0) has 978738 bin [3.0,3.1) has 638412 bin [3.1,3.2) has 312220 bin [3.2,3.3) has 195205 bin [3.3,3.4) has 213114 bin [3.4,3.5) has 164265 bin [3.5,3.6) has 142151 bin [3.6,3.7) has 131992 bin [3.7,3.8) has 126477 bin [3.8,3.9) has 117547 bin [3.9,4.0) has 112959 bin [4.0,4.1) has 114749 bin [4.1,4.2) has 97741 bin [4.2,4.3) has 89769 bin [4.3,4.4) has 86343 bin [4.4,4.5) has 71597 bin [4.5,4.6) has 58020 bin [4.6,4.7) has 54386 bin [4.7,4.8) has 52243 bin [4.8,4.9) has 52381 bin [4.9,5.0) has 50558 bin [5.0,5.1) has 52176 bin [5.1,5.2) has 43568 bin [5.2,5.3) has 47701 bin [5.3,5.4) has 61018 bin [5.4,5.5) has 62012 bin [5.5,5.6) has 57079 bin [5.6,5.7) has 42594 bin [5.7,5.8) has 34703 bin [5.8,5.9) has 32101 bin [5.9,6.0) has 31071 bin [6.0,6.1) has 31544 bin [6.1,6.2) has 27081 bin [6.2,6.3) has 26624 bin [6.3,6.4) has 25061 bin [6.4,6.5) has 26614 bin [6.5,6.6) has 28083 bin [6.6,6.7) has 26129 bin [6.7,6.8) has 24723 bin [6.8,6.9) has 24755 bin [6.9,7.0) has 24443 bin [7.0,7.1) has 26272 bin [7.1,7.2) has 26794 bin [7.2,7.3) has 24353 bin [7.3,7.4) has 25278 bin [7.4,7.5) has 25915 bin [7.5,7.6) has 24607 bin [7.6,7.7) has 26301 bin [7.7,7.8) has 26341 bin [7.8,7.9) has 26489 bin [7.9,8.0) has 27625 bin [8.0,8.1) has 28200 bin [8.1,8.2) has 29970 bin [8.2,8.3) has 30102 bin [8.3,8.4) has 31010 bin [8.4,8.5) has 30145 bin [8.5,8.6) has 29657 bin [8.6,8.7) has 34305 bin [8.7,8.8) has 32599 bin [8.8,8.9) has 33880 bin [8.9,9.0) has 31224 bin [9.0,9.1) has 27947 bin [9.1,9.2) has 27060 bin [9.2,9.3) has 26919 bin [9.3,9.4) has 26623 bin [9.4,9.5) has 26702 bin [9.5,9.6) has 27194 bin [9.6,9.7) has 26304 bin [9.7,9.8) has 25650 bin [9.8,9.9) has 24554 bin [9.9,10.0) has 21875 bin [10.0,10.1) has 20624 bin [10.1,10.2) has 19850 bin [10.2,10.3) has 19512 bin [10.3,10.4) has 18782 bin [10.4,10.5) has 19173 bin [10.5,10.6) has 18994 bin [10.6,10.7) has 19830 bin [10.7,10.8) has 20221 bin [10.8,10.9) has 57711 bin [10.9,11.0) has 45389 bin [11.0,11.1) has 39133 bin [11.1,11.2) has 30894 bin [11.2,11.3) has 21823 bin [11.3,11.4) has 28700 bin [11.4,11.5) has 23413 bin [11.5,11.6) has 32411 bin [11.6,11.7) has 27602 bin [11.7,11.8) has 23381 bin [11.8,11.9) has 18425 bin [11.9,12.0) has 17902 bin [12.0,12.1) has 19016 bin [12.1,12.2) has 17910 bin [12.2,12.3) has 19589 bin [12.3,12.4) has 25942 bin [12.4,12.5) has 15696 bin [12.5,12.6) has 15337 bin [12.6,12.7) has 15268 bin [12.7,12.8) has 14595 bin [12.8,12.9) has 14400 bin [12.9,13.0) has 14647 bin [13.0,13.1) has 14091 bin [13.1,13.2) has 14231 bin [13.2,13.3) has 13485 bin [13.3,13.4) has 13625 bin [13.4,13.5) has 12810 bin [13.5,13.6) has 12854 bin [13.6,13.7) has 23912 bin [13.7,13.8) has 26481 bin [13.8,13.9) has 13092 bin [13.9,14.0) has 12100 bin [14.0,14.1) has 11724 bin [14.1,14.2) has 11245 bin [14.2,14.3) has 10656 bin [14.3,14.4) has 10816 bin [14.4,14.5) has 10413 bin [14.5,14.6) has 10381 bin [14.6,14.7) has 13380 bin [14.7,14.8) has 14456 bin [14.8,14.9) has 10940 bin [14.9,15.0) has 11932 bin [15.0,15.1) has 17773 bin [15.1,15.2) has 9772 bin [15.2,15.3) has 9628 bin [15.3,15.4) has 9419 bin [15.4,15.5) has 8888 bin [15.5,15.6) has 8441 bin [15.6,15.7) has 8426 bin [15.7,15.8) has 8255 bin [15.8,15.9) has 7934 bin [15.9,16.0) has 8144 bin [16.0,16.1) has 7271 bin [16.1,16.2) has 7111 bin [16.2,16.3) has 6958 bin [16.3,16.4) has 6580 bin [16.4,16.5) has 6388 bin [16.5,16.6) has 6263 bin [16.6,16.7) has 6142 bin [16.7,16.8) has 6154 bin [16.8,16.9) has 5792 bin [16.9,17.0) has 5494 bin [17.0,17.1) has 5122 bin [17.1,17.2) has 5270 bin [17.2,17.3) has 5227 bin [17.3,17.4) has 5475 bin [17.4,17.5) has 4923 bin [17.5,17.6) has 4635 bin [17.6,17.7) has 4487 bin [17.7,17.8) has 4272 bin [17.8,17.9) has 4066 bin [17.9,18.0) has 4007 bin [18.0,18.1) has 3678 bin [18.1,18.2) has 3738 bin [18.2,18.3) has 3514 bin [18.3,18.4) has 3370 bin [18.4,18.5) has 3209 bin [18.5,18.6) has 3037 bin [18.6,18.7) has 3083 bin [18.7,18.8) has 2875 bin [18.8,18.9) has 2781 bin [18.9,19.0) has 2686 bin [19.0,19.1) has 2577 bin [19.1,19.2) has 2513 bin [19.2,19.3) has 2518 bin [19.3,19.4) has 2453 bin [19.4,19.5) has 2285 bin [19.5,19.6) has 2275 bin [19.6,19.7) has 2229 bin [19.7,19.8) has 2106 bin [19.8,19.9) has 2126 bin [19.9,20.0) has 1985 bin [20.0,20.1) has 1973 bin [20.1,20.2) has 1932 bin [20.2,20.3) has 1835 bin [20.3,20.4) has 1848 bin [20.4,20.5) has 1702 bin [20.5,20.6) has 1646 bin [20.6,20.7) has 1644 bin [20.7,20.8) has 1599 bin [20.8,20.9) has 1609 bin [20.9,21.0) has 1605 bin [21.0,21.1) has 1511 bin [21.1,21.2) has 1505 bin [21.2,21.3) has 1488 bin [21.3,21.4) has 1398 bin [21.4,21.5) has 1301 bin [21.5,21.6) has 1325 bin [21.6,21.7) has 1210 bin [21.7,21.8) has 1199 bin [21.8,21.9) has 1090 bin [21.9,22.0) has 1035 bin [22.0,22.1) has 1041 bin [22.1,22.2) has 954 bin [22.2,22.3) has 861 bin [22.3,22.4) has 847 bin [22.4,22.5) has 799 bin [22.5,22.6) has 726 bin [22.6,22.7) has 683 bin [22.7,22.8) has 623 bin [22.8,22.9) has 573 bin [22.9,23.0) has 569 bin [23.0,23.1) has 559 bin [23.1,23.2) has 537 bin [23.2,23.3) has 472 bin [23.3,23.4) has 444 bin [23.4,23.5) has 418 bin [23.5,23.6) has 398 bin [23.6,23.7) has 358 bin [23.7,23.8) has 359 bin [23.8,23.9) has 317 bin [23.9,24.0) has 278 bin [24.0,24.1) has 221 bin [24.1,24.2) has 201 bin [24.2,24.3) has 160 bin [24.3,24.4) has 114 bin [24.4,24.5) has 128 bin [24.5,24.6) has 107 bin [24.6,24.7) has 97 bin [24.7,24.8) has 84 bin [24.8,24.9) has 75 bin [24.9,25.0) has 53 bin [25.0,25.1) has 44 bin [25.1,25.2) has 58 bin [25.2,25.3) has 45 bin [25.3,25.4) has 42 bin [25.4,25.5) has 51 bin [25.5,25.6) has 30 bin [25.6,25.7) has 30 bin [25.7,25.8) has 25 bin [25.8,25.9) has 22 bin [25.9,26.0) has 19 bin [26.0,26.1) has 18 bin [26.1,26.2) has 22 bin [26.2,26.3) has 10 bin [26.3,26.4) has 9 bin [26.4,26.5) has 24 bin [26.5,26.6) has 35 bin [26.6,26.7) has 17 bin [26.7,26.8) has 15 bin [26.8,26.9) has 17 bin [26.9,27.0) has 9 bin [27.0,27.1) has 19 bin [27.1,27.2) has 21 bin [27.2,27.3) has 9 bin [27.3,27.4) has 17 bin [27.4,27.5) has 14 bin [27.5,27.6) has 14 bin [27.6,27.7) has 18 bin [27.7,27.8) has 27 bin [27.8,27.9) has 12 bin [27.9,28.0) has 15 bin [28.0,28.1) has 19 bin [28.1,28.2) has 16 bin [28.2,28.3) has 14 bin [28.3,28.4) has 18 bin [28.4,28.5) has 8 bin [28.5,28.6) has 15 bin [28.6,28.7) has 16 bin [28.7,28.8) has 14 bin [28.8,28.9) has 5 bin [28.9,29.0) has 10 bin [29.0,29.1) has 7 bin [29.1,29.2) has 9 bin [29.3,29.4) has 5 bin [29.4,29.5) has 1 bin [29.5,29.6) has 5 bin [29.7,29.8) has 1 bin [30.1,30.2) has 1 bin [31.5,31.6) has 1 bin [32.2,32.3) has 1 bin [32.4,32.5) has 2 bin [32.5,32.6) has 1 bin [32.7,32.8) has 2 bin [33.2,33.3) has 1 bin [33.6,33.7) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [34.0,34.1) has 1 bin [34.4,34.5) has 1 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 bin [34.7,34.8) has 3 bin [34.8,34.9) has 2 bin [35.1,35.2) has 1 bin [35.2,35.3) has 1 bin [35.3,35.4) has 2 bin [35.4,35.5) has 5 bin [35.5,35.6) has 4 bin [35.6,35.7) has 4 bin [35.7,35.8) has 4 bin [35.8,35.9) has 1 bin [36.0,36.1) has 1 bin [36.3,36.4) has 3 bin [36.4,36.5) has 1 bin [38.2,38.3) has 1 average z coordinate 3.0 for 49063371 element(s) point source id histogram with bin size 1.000000 bin 77 has 3435411 bin 78 has 33811157 bin 79 has 11816803 average point source id 78.170827887060597 for 49063371 element(s)