lasinfo (210611) report for 'AHN4T/65CZ1_25.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: 183/2021 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: 4352559 number of points by return: 4247065 103997 1406 86 5 scale factor x y z: 0.001 0.001 0.001 offset x y z: 23980 381230 0 min x y z: 23980.000 381230.000 -1.746 max x y z: 25019.999 381962.946 17.884 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: 4352559 extended number of points by return: 4247065 103997 1406 86 5 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 732946 Z -1746 17884 intensity 56 3385 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -22 33 user_data 6 7 point_source_ID 2 68 gps_time 258468200.651944 260718784.073525 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 64 255 G 70 255 B 65 241 NIR 36 249 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -3667 5500 extended_scanner_channel 0 0 attribute0 0.56 33.85 ('Amplitude') attribute1 -15.96 17.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 4247065 number of intermediate returns: 1495 number of last returns: 4247286 number of single returns: 4143287 covered area in square units/kilounits: 329660/0.33 point density: all returns 13.20 last only 12.88 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4352559 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4247065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 103997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 86 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5 instead zero. overview over extended number of returns of given pulse: 4143287 204964 3959 323 26 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 184476 unclassified (1) 4022242 ground (2) 2034 building (6) 143807 water (9) +-> flagged as extended overlap: 505918 +---> 33786 of those are unclassified (1) +---> 456644 of those are ground (2) +---> 18 of those are building (6) +---> 15470 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 1 bin [-1.7,-1.6) has 207 bin [-1.6,-1.5) has 4230 bin [-1.5,-1.4) has 11509 bin [-1.4,-1.3) has 8926 bin [-1.3,-1.2) has 9169 bin [-1.2,-1.1) has 10801 bin [-1.1,-1.0) has 9355 bin [-1.0,-0.9) has 8802 bin [-0.9,-0.8) has 9639 bin [-0.8,-0.7) has 14516 bin [-0.7,-0.6) has 21406 bin [-0.6,-0.5) has 27740 bin [-0.5,-0.4) has 24488 bin [-0.4,-0.3) has 23769 bin [-0.3,-0.2) has 20459 bin [-0.2,-0.1) has 17983 bin [-0.1,0.0) has 14879 bin [0.0,0.1) has 10935 bin [0.1,0.2) has 8230 bin [0.2,0.3) has 7644 bin [0.3,0.4) has 7171 bin [0.4,0.5) has 8110 bin [0.5,0.6) has 20501 bin [0.6,0.7) has 80692 bin [0.7,0.8) has 109231 bin [0.8,0.9) has 49360 bin [0.9,1.0) has 36021 bin [1.0,1.1) has 38884 bin [1.1,1.2) has 48686 bin [1.2,1.3) has 43057 bin [1.3,1.4) has 43347 bin [1.4,1.5) has 47995 bin [1.5,1.6) has 46083 bin [1.6,1.7) has 29162 bin [1.7,1.8) has 23566 bin [1.8,1.9) has 18610 bin [1.9,2.0) has 17230 bin [2.0,2.1) has 12763 bin [2.1,2.2) has 10704 bin [2.2,2.3) has 10055 bin [2.3,2.4) has 10863 bin [2.4,2.5) has 11935 bin [2.5,2.6) has 11816 bin [2.6,2.7) has 10732 bin [2.7,2.8) has 10722 bin [2.8,2.9) has 11336 bin [2.9,3.0) has 11611 bin [3.0,3.1) has 11525 bin [3.1,3.2) has 11192 bin [3.2,3.3) has 11192 bin [3.3,3.4) has 11196 bin [3.4,3.5) has 11316 bin [3.5,3.6) has 11298 bin [3.6,3.7) has 11090 bin [3.7,3.8) has 10709 bin [3.8,3.9) has 10668 bin [3.9,4.0) has 11136 bin [4.0,4.1) has 14200 bin [4.1,4.2) has 18216 bin [4.2,4.3) has 16517 bin [4.3,4.4) has 14805 bin [4.4,4.5) has 17976 bin [4.5,4.6) has 14768 bin [4.6,4.7) has 12754 bin [4.7,4.8) has 12496 bin [4.8,4.9) has 12449 bin [4.9,5.0) has 12357 bin [5.0,5.1) has 12508 bin [5.1,5.2) has 12931 bin [5.2,5.3) has 12968 bin [5.3,5.4) has 13865 bin [5.4,5.5) has 20352 bin [5.5,5.6) has 29670 bin [5.6,5.7) has 30495 bin [5.7,5.8) has 29640 bin [5.8,5.9) has 32195 bin [5.9,6.0) has 38990 bin [6.0,6.1) has 34568 bin [6.1,6.2) has 26064 bin [6.2,6.3) has 16482 bin [6.3,6.4) has 12679 bin [6.4,6.5) has 13342 bin [6.5,6.6) has 14228 bin [6.6,6.7) has 15958 bin [6.7,6.8) has 21091 bin [6.8,6.9) has 25664 bin [6.9,7.0) has 20417 bin [7.0,7.1) has 16691 bin [7.1,7.2) has 16347 bin [7.2,7.3) has 17509 bin [7.3,7.4) has 15411 bin [7.4,7.5) has 13856 bin [7.5,7.6) has 12210 bin [7.6,7.7) has 12408 bin [7.7,7.8) has 13050 bin [7.8,7.9) has 16538 bin [7.9,8.0) has 25742 bin [8.0,8.1) has 36597 bin [8.1,8.2) has 49050 bin [8.2,8.3) has 88848 bin [8.3,8.4) has 112035 bin [8.4,8.5) has 143311 bin [8.5,8.6) has 161934 bin [8.6,8.7) has 138812 bin [8.7,8.8) has 69119 bin [8.8,8.9) has 41941 bin [8.9,9.0) has 33510 bin [9.0,9.1) has 32469 bin [9.1,9.2) has 30576 bin [9.2,9.3) has 29113 bin [9.3,9.4) has 27631 bin [9.4,9.5) has 27182 bin [9.5,9.6) has 25077 bin [9.6,9.7) has 24615 bin [9.7,9.8) has 23716 bin [9.8,9.9) has 24513 bin [9.9,10.0) has 24451 bin [10.0,10.1) has 23421 bin [10.1,10.2) has 23305 bin [10.2,10.3) has 23600 bin [10.3,10.4) has 23586 bin [10.4,10.5) has 23304 bin [10.5,10.6) has 23381 bin [10.6,10.7) has 23193 bin [10.7,10.8) has 22866 bin [10.8,10.9) has 22981 bin [10.9,11.0) has 22980 bin [11.0,11.1) has 23482 bin [11.1,11.2) has 23788 bin [11.2,11.3) has 25015 bin [11.3,11.4) has 25549 bin [11.4,11.5) has 23497 bin [11.5,11.6) has 23157 bin [11.6,11.7) has 23392 bin [11.7,11.8) has 23208 bin [11.8,11.9) has 24049 bin [11.9,12.0) has 30217 bin [12.0,12.1) has 26053 bin [12.1,12.2) has 21316 bin [12.2,12.3) has 21868 bin [12.3,12.4) has 21551 bin [12.4,12.5) has 21499 bin [12.5,12.6) has 21923 bin [12.6,12.7) has 21245 bin [12.7,12.8) has 21524 bin [12.8,12.9) has 20431 bin [12.9,13.0) has 20069 bin [13.0,13.1) has 20041 bin [13.1,13.2) has 20437 bin [13.2,13.3) has 22225 bin [13.3,13.4) has 23059 bin [13.4,13.5) has 26328 bin [13.5,13.6) has 50567 bin [13.6,13.7) has 64288 bin [13.7,13.8) has 62894 bin [13.8,13.9) has 41172 bin [13.9,14.0) has 27293 bin [14.0,14.1) has 29487 bin [14.1,14.2) has 36153 bin [14.2,14.3) has 48735 bin [14.3,14.4) has 22661 bin [14.4,14.5) has 8074 bin [14.5,14.6) has 6476 bin [14.6,14.7) has 6221 bin [14.7,14.8) has 5730 bin [14.8,14.9) has 5297 bin [14.9,15.0) has 5144 bin [15.0,15.1) has 5207 bin [15.1,15.2) has 5604 bin [15.2,15.3) has 8460 bin [15.3,15.4) has 10919 bin [15.4,15.5) has 13113 bin [15.5,15.6) has 10212 bin [15.6,15.7) has 5785 bin [15.7,15.8) has 3002 bin [15.8,15.9) has 1631 bin [15.9,16.0) has 1380 bin [16.0,16.1) has 1220 bin [16.1,16.2) has 1014 bin [16.2,16.3) has 962 bin [16.3,16.4) has 903 bin [16.4,16.5) has 905 bin [16.5,16.6) has 910 bin [16.6,16.7) has 876 bin [16.7,16.8) has 848 bin [16.8,16.9) has 721 bin [16.9,17.0) has 724 bin [17.0,17.1) has 1094 bin [17.1,17.2) has 4157 bin [17.2,17.3) has 2711 bin [17.3,17.4) has 866 bin [17.4,17.5) has 311 bin [17.5,17.6) has 102 bin [17.6,17.7) has 14 bin [17.7,17.8) has 6 bin [17.8,17.9) has 10 average z coordinate 7.4 for 4352559 element(s) point source id histogram with bin size 1.000000 bin 2 has 290999 bin 68 has 4061560 average point source id 63.587438562004557 for 4352559 element(s)