lasinfo (210611) report for 'AHN4T/28CN2_15.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: 336/2022 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: 28779677 number of points by return: 24503083 2679942 1206066 337705 52881 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 483730 0 min x y z: 228980.000 483730.000 5.902 max x y z: 230019.999 485019.999 37.455 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: 28779677 extended number of points by return: 24503083 2679942 1206066 337705 52881 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 5902 37455 intensity 56 4411 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 -29 9 user_data 6 7 point_source_ID 154 155 gps_time 324048275.271300 324050209.072767 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 43 255 B 27 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.41 27.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24503083 number of intermediate returns: 1599430 number of last returns: 24497112 number of single returns: 21819948 covered area in square units/kilounits: 1326188/1.33 point density: all returns 21.70 last only 18.47 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28779677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24503083 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2679942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1206066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 337705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52881 instead zero. overview over extended number of returns of given pulse: 21819948 2955341 2602573 1137527 240617 22273 1398 0 0 0 0 0 0 0 0 histogram of classification of points: 5085295 unclassified (1) 23071743 ground (2) 579086 building (6) 43081 water (9) 472 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1816550 +---> 373396 of those are unclassified (1) +---> 1396768 of those are ground (2) +---> 43486 of those are building (6) +---> 2428 of those are water (9) +---> 472 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.9,6.0) has 172 bin [6.0,6.1) has 3332 bin [6.1,6.2) has 12927 bin [6.2,6.3) has 10809 bin [6.3,6.4) has 15918 bin [6.4,6.5) has 31188 bin [6.5,6.6) has 44133 bin [6.6,6.7) has 74212 bin [6.7,6.8) has 108573 bin [6.8,6.9) has 127574 bin [6.9,7.0) has 119030 bin [7.0,7.1) has 162050 bin [7.1,7.2) has 142887 bin [7.2,7.3) has 119281 bin [7.3,7.4) has 114756 bin [7.4,7.5) has 109418 bin [7.5,7.6) has 115638 bin [7.6,7.7) has 115450 bin [7.7,7.8) has 124751 bin [7.8,7.9) has 121679 bin [7.9,8.0) has 108396 bin [8.0,8.1) has 112151 bin [8.1,8.2) has 100396 bin [8.2,8.3) has 112788 bin [8.3,8.4) has 119873 bin [8.4,8.5) has 115382 bin [8.5,8.6) has 101742 bin [8.6,8.7) has 102482 bin [8.7,8.8) has 160746 bin [8.8,8.9) has 429952 bin [8.9,9.0) has 1303969 bin [9.0,9.1) has 3094671 bin [9.1,9.2) has 3001569 bin [9.2,9.3) has 2189678 bin [9.3,9.4) has 1781981 bin [9.4,9.5) has 1251886 bin [9.5,9.6) has 1098926 bin [9.6,9.7) has 886628 bin [9.7,9.8) has 723282 bin [9.8,9.9) has 700254 bin [9.9,10.0) has 637887 bin [10.0,10.1) has 440724 bin [10.1,10.2) has 232178 bin [10.2,10.3) has 190992 bin [10.3,10.4) has 216927 bin [10.4,10.5) has 203291 bin [10.5,10.6) has 210971 bin [10.6,10.7) has 187695 bin [10.7,10.8) has 188038 bin [10.8,10.9) has 268241 bin [10.9,11.0) has 283858 bin [11.0,11.1) has 262207 bin [11.1,11.2) has 306905 bin [11.2,11.3) has 295690 bin [11.3,11.4) has 215462 bin [11.4,11.5) has 134499 bin [11.5,11.6) has 103647 bin [11.6,11.7) has 82893 bin [11.7,11.8) has 66341 bin [11.8,11.9) has 52275 bin [11.9,12.0) has 47390 bin [12.0,12.1) has 49132 bin [12.1,12.2) has 46657 bin [12.2,12.3) has 45338 bin [12.3,12.4) has 46749 bin [12.4,12.5) has 45793 bin [12.5,12.6) has 44816 bin [12.6,12.7) has 42187 bin [12.7,12.8) has 40488 bin [12.8,12.9) has 35900 bin [12.9,13.0) has 34531 bin [13.0,13.1) has 26700 bin [13.1,13.2) has 26042 bin [13.2,13.3) has 25595 bin [13.3,13.4) has 27786 bin [13.4,13.5) has 26000 bin [13.5,13.6) has 25467 bin [13.6,13.7) has 38841 bin [13.7,13.8) has 32288 bin [13.8,13.9) has 26881 bin [13.9,14.0) has 28531 bin [14.0,14.1) has 28539 bin [14.1,14.2) has 28121 bin [14.2,14.3) has 29161 bin [14.3,14.4) has 29156 bin [14.4,14.5) has 29738 bin [14.5,14.6) has 29599 bin [14.6,14.7) has 28810 bin [14.7,14.8) has 28642 bin [14.8,14.9) has 28768 bin [14.9,15.0) has 29082 bin [15.0,15.1) has 28744 bin [15.1,15.2) has 29251 bin [15.2,15.3) has 30084 bin [15.3,15.4) has 30087 bin [15.4,15.5) has 29962 bin [15.5,15.6) has 30085 bin [15.6,15.7) has 30597 bin [15.7,15.8) has 30312 bin [15.8,15.9) has 30469 bin [15.9,16.0) has 31006 bin [16.0,16.1) has 31078 bin [16.1,16.2) has 31042 bin [16.2,16.3) has 33440 bin [16.3,16.4) has 38384 bin [16.4,16.5) has 32869 bin [16.5,16.6) has 31362 bin [16.6,16.7) has 31635 bin [16.7,16.8) has 31516 bin [16.8,16.9) has 31336 bin [16.9,17.0) has 31270 bin [17.0,17.1) has 31328 bin [17.1,17.2) has 31301 bin [17.2,17.3) has 31702 bin [17.3,17.4) has 31907 bin [17.4,17.5) has 31897 bin [17.5,17.6) has 31391 bin [17.6,17.7) has 31489 bin [17.7,17.8) has 31600 bin [17.8,17.9) has 31211 bin [17.9,18.0) has 31154 bin [18.0,18.1) has 31238 bin [18.1,18.2) has 31257 bin [18.2,18.3) has 31788 bin [18.3,18.4) has 31650 bin [18.4,18.5) has 31646 bin [18.5,18.6) has 31787 bin [18.6,18.7) has 31126 bin [18.7,18.8) has 31285 bin [18.8,18.9) has 30914 bin [18.9,19.0) has 31256 bin [19.0,19.1) has 30650 bin [19.1,19.2) has 30969 bin [19.2,19.3) has 31143 bin [19.3,19.4) has 31334 bin [19.4,19.5) has 31515 bin [19.5,19.6) has 31205 bin [19.6,19.7) has 30992 bin [19.7,19.8) has 31073 bin [19.8,19.9) has 31037 bin [19.9,20.0) has 31048 bin [20.0,20.1) has 31405 bin [20.1,20.2) has 31510 bin [20.2,20.3) has 31038 bin [20.3,20.4) has 31103 bin [20.4,20.5) has 31037 bin [20.5,20.6) has 31416 bin [20.6,20.7) has 30330 bin [20.7,20.8) has 30409 bin [20.8,20.9) has 30361 bin [20.9,21.0) has 30034 bin [21.0,21.1) has 29970 bin [21.1,21.2) has 30249 bin [21.2,21.3) has 30565 bin [21.3,21.4) has 30400 bin [21.4,21.5) has 29961 bin [21.5,21.6) has 30383 bin [21.6,21.7) has 30201 bin [21.7,21.8) has 30018 bin [21.8,21.9) has 29689 bin [21.9,22.0) has 29477 bin [22.0,22.1) has 29376 bin [22.1,22.2) has 29100 bin [22.2,22.3) has 28853 bin [22.3,22.4) has 28417 bin [22.4,22.5) has 27944 bin [22.5,22.6) has 28123 bin [22.6,22.7) has 27717 bin [22.7,22.8) has 27574 bin [22.8,22.9) has 27554 bin [22.9,23.0) has 27615 bin [23.0,23.1) has 27483 bin [23.1,23.2) has 27133 bin [23.2,23.3) has 27081 bin [23.3,23.4) has 26502 bin [23.4,23.5) has 26230 bin [23.5,23.6) has 26143 bin [23.6,23.7) has 26446 bin [23.7,23.8) has 26575 bin [23.8,23.9) has 25688 bin [23.9,24.0) has 25854 bin [24.0,24.1) has 25485 bin [24.1,24.2) has 25657 bin [24.2,24.3) has 25019 bin [24.3,24.4) has 24670 bin [24.4,24.5) has 24782 bin [24.5,24.6) has 24685 bin [24.6,24.7) has 24201 bin [24.7,24.8) has 23463 bin [24.8,24.9) has 23525 bin [24.9,25.0) has 23128 bin [25.0,25.1) has 22749 bin [25.1,25.2) has 22809 bin [25.2,25.3) has 22378 bin [25.3,25.4) has 22179 bin [25.4,25.5) has 22059 bin [25.5,25.6) has 21797 bin [25.6,25.7) has 21221 bin [25.7,25.8) has 21078 bin [25.8,25.9) has 20343 bin [25.9,26.0) has 20140 bin [26.0,26.1) has 19765 bin [26.1,26.2) has 19497 bin [26.2,26.3) has 19503 bin [26.3,26.4) has 19398 bin [26.4,26.5) has 19040 bin [26.5,26.6) has 18980 bin [26.6,26.7) has 18651 bin [26.7,26.8) has 18230 bin [26.8,26.9) has 18133 bin [26.9,27.0) has 17839 bin [27.0,27.1) has 17508 bin [27.1,27.2) has 16937 bin [27.2,27.3) has 16912 bin [27.3,27.4) has 16926 bin [27.4,27.5) has 16545 bin [27.5,27.6) has 16513 bin [27.6,27.7) has 15831 bin [27.7,27.8) has 15721 bin [27.8,27.9) has 15486 bin [27.9,28.0) has 14991 bin [28.0,28.1) has 15028 bin [28.1,28.2) has 14646 bin [28.2,28.3) has 14467 bin [28.3,28.4) has 14274 bin [28.4,28.5) has 14239 bin [28.5,28.6) has 13757 bin [28.6,28.7) has 13257 bin [28.7,28.8) has 13128 bin [28.8,28.9) has 12803 bin [28.9,29.0) has 12475 bin [29.0,29.1) has 12201 bin [29.1,29.2) has 11914 bin [29.2,29.3) has 11623 bin [29.3,29.4) has 11414 bin [29.4,29.5) has 11024 bin [29.5,29.6) has 10656 bin [29.6,29.7) has 10367 bin [29.7,29.8) has 9826 bin [29.8,29.9) has 9635 bin [29.9,30.0) has 9251 bin [30.0,30.1) has 9205 bin [30.1,30.2) has 8658 bin [30.2,30.3) has 8397 bin [30.3,30.4) has 8194 bin [30.4,30.5) has 7680 bin [30.5,30.6) has 7369 bin [30.6,30.7) has 7121 bin [30.7,30.8) has 6789 bin [30.8,30.9) has 6482 bin [30.9,31.0) has 6128 bin [31.0,31.1) has 5966 bin [31.1,31.2) has 5702 bin [31.2,31.3) has 5498 bin [31.3,31.4) has 5255 bin [31.4,31.5) has 5126 bin [31.5,31.6) has 4948 bin [31.6,31.7) has 4764 bin [31.7,31.8) has 4568 bin [31.8,31.9) has 4329 bin [31.9,32.0) has 4212 bin [32.0,32.1) has 4142 bin [32.1,32.2) has 3921 bin [32.2,32.3) has 3701 bin [32.3,32.4) has 3560 bin [32.4,32.5) has 3420 bin [32.5,32.6) has 3214 bin [32.6,32.7) has 3014 bin [32.7,32.8) has 2861 bin [32.8,32.9) has 2748 bin [32.9,33.0) has 2511 bin [33.0,33.1) has 2336 bin [33.1,33.2) has 2194 bin [33.2,33.3) has 2160 bin [33.3,33.4) has 1926 bin [33.4,33.5) has 1892 bin [33.5,33.6) has 1680 bin [33.6,33.7) has 1696 bin [33.7,33.8) has 1539 bin [33.8,33.9) has 1396 bin [33.9,34.0) has 1356 bin [34.0,34.1) has 1251 bin [34.1,34.2) has 1150 bin [34.2,34.3) has 1136 bin [34.3,34.4) has 1122 bin [34.4,34.5) has 990 bin [34.5,34.6) has 965 bin [34.6,34.7) has 964 bin [34.7,34.8) has 852 bin [34.8,34.9) has 894 bin [34.9,35.0) has 809 bin [35.0,35.1) has 821 bin [35.1,35.2) has 655 bin [35.2,35.3) has 703 bin [35.3,35.4) has 625 bin [35.4,35.5) has 547 bin [35.5,35.6) has 510 bin [35.6,35.7) has 434 bin [35.7,35.8) has 433 bin [35.8,35.9) has 363 bin [35.9,36.0) has 301 bin [36.0,36.1) has 243 bin [36.1,36.2) has 271 bin [36.2,36.3) has 223 bin [36.3,36.4) has 184 bin [36.4,36.5) has 133 bin [36.5,36.6) has 95 bin [36.6,36.7) has 76 bin [36.7,36.8) has 53 bin [36.8,36.9) has 25 bin [36.9,37.0) has 10 bin [37.0,37.1) has 17 bin [37.1,37.2) has 19 bin [37.2,37.3) has 14 bin [37.3,37.4) has 5 bin [37.4,37.5) has 2 average z coordinate 11.2 for 28779677 element(s) point source id histogram with bin size 1.000000 bin 154 has 21251740 bin 155 has 7527937 average point source id 154.261571281706892 for 28779677 element(s)