lasinfo (210611) report for 'AHN4T/08AZ2_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: 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: 11423807 number of points by return: 11376936 39717 5737 1272 145 scale factor x y z: 0.001 0.001 0.001 offset x y z: 267980 591230 0 min x y z: 267980.000 591230.000 -0.146 max x y z: 269019.999 592519.999 15.337 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: 11423807 extended number of points by return: 11376936 39717 5737 1272 145 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 -146 15337 intensity 59 4952 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 -29 29 user_data 6 7 point_source_ID 15 17 gps_time 324210983.367497 324213237.882798 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 28 255 B 23 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.47 33.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 11376936 number of intermediate returns: 7157 number of last returns: 11377153 number of single returns: 11337439 covered area in square units/kilounits: 955020/0.96 point density: all returns 11.96 last only 11.91 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 11423807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11376936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 39717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 145 instead zero. overview over extended number of returns of given pulse: 11337439 67741 13394 4508 705 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 106432 unclassified (1) 8972981 ground (2) 2343983 water (9) 411 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 433675 +---> 6407 of those are unclassified (1) +---> 325451 of those are ground (2) +---> 101817 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 20 bin [-0.1,0.0) has 1752 bin [0.0,0.1) has 105262 bin [0.1,0.2) has 33214 bin [0.2,0.3) has 10579 bin [0.3,0.4) has 12125 bin [0.4,0.5) has 16819 bin [0.5,0.6) has 21498 bin [0.6,0.7) has 23856 bin [0.7,0.8) has 23612 bin [0.8,0.9) has 24478 bin [0.9,1.0) has 28800 bin [1.0,1.1) has 299183 bin [1.1,1.2) has 1615083 bin [1.2,1.3) has 525465 bin [1.3,1.4) has 95154 bin [1.4,1.5) has 132385 bin [1.5,1.6) has 143014 bin [1.6,1.7) has 149714 bin [1.7,1.8) has 318606 bin [1.8,1.9) has 641063 bin [1.9,2.0) has 1196856 bin [2.0,2.1) has 1206895 bin [2.1,2.2) has 900992 bin [2.2,2.3) has 751669 bin [2.3,2.4) has 742285 bin [2.4,2.5) has 701824 bin [2.5,2.6) has 538669 bin [2.6,2.7) has 254933 bin [2.7,2.8) has 87085 bin [2.8,2.9) has 67407 bin [2.9,3.0) has 55063 bin [3.0,3.1) has 53238 bin [3.1,3.2) has 43094 bin [3.2,3.3) has 37840 bin [3.3,3.4) has 36897 bin [3.4,3.5) has 40433 bin [3.5,3.6) has 28493 bin [3.6,3.7) has 20254 bin [3.7,3.8) has 17239 bin [3.8,3.9) has 16802 bin [3.9,4.0) has 14403 bin [4.0,4.1) has 12250 bin [4.1,4.2) has 10639 bin [4.2,4.3) has 10019 bin [4.3,4.4) has 9834 bin [4.4,4.5) has 9506 bin [4.5,4.6) has 9329 bin [4.6,4.7) has 9153 bin [4.7,4.8) has 8939 bin [4.8,4.9) has 8918 bin [4.9,5.0) has 8627 bin [5.0,5.1) has 8642 bin [5.1,5.2) has 8449 bin [5.2,5.3) has 8469 bin [5.3,5.4) has 9034 bin [5.4,5.5) has 9415 bin [5.5,5.6) has 9804 bin [5.6,5.7) has 10231 bin [5.7,5.8) has 10371 bin [5.8,5.9) has 10611 bin [5.9,6.0) has 10761 bin [6.0,6.1) has 10611 bin [6.1,6.2) has 10555 bin [6.2,6.3) has 10373 bin [6.3,6.4) has 10665 bin [6.4,6.5) has 9780 bin [6.5,6.6) has 8470 bin [6.6,6.7) has 8530 bin [6.7,6.8) has 8749 bin [6.8,6.9) has 8825 bin [6.9,7.0) has 9673 bin [7.0,7.1) has 10589 bin [7.1,7.2) has 8982 bin [7.2,7.3) has 9712 bin [7.3,7.4) has 10532 bin [7.4,7.5) has 9384 bin [7.5,7.6) has 9191 bin [7.6,7.7) has 6530 bin [7.7,7.8) has 7011 bin [7.8,7.9) has 4790 bin [7.9,8.0) has 5236 bin [8.0,8.1) has 4360 bin [8.1,8.2) has 1614 bin [8.2,8.3) has 1108 bin [8.3,8.4) has 1084 bin [8.4,8.5) has 971 bin [8.5,8.6) has 1000 bin [8.6,8.7) has 1096 bin [8.7,8.8) has 1491 bin [8.8,8.9) has 2301 bin [8.9,9.0) has 1313 bin [9.0,9.1) has 91 bin [9.1,9.2) has 67 bin [9.2,9.3) has 75 bin [9.3,9.4) has 59 bin [9.4,9.5) has 52 bin [9.5,9.6) has 59 bin [9.6,9.7) has 53 bin [9.7,9.8) has 51 bin [9.8,9.9) has 56 bin [9.9,10.0) has 43 bin [10.0,10.1) has 63 bin [10.1,10.2) has 61 bin [10.2,10.3) has 64 bin [10.3,10.4) has 41 bin [10.4,10.5) has 44 bin [10.5,10.6) has 47 bin [10.6,10.7) has 48 bin [10.7,10.8) has 34 bin [10.8,10.9) has 34 bin [10.9,11.0) has 44 bin [11.0,11.1) has 28 bin [11.1,11.2) has 36 bin [11.2,11.3) has 37 bin [11.3,11.4) has 36 bin [11.4,11.5) has 36 bin [11.5,11.6) has 37 bin [11.6,11.7) has 35 bin [11.7,11.8) has 25 bin [11.8,11.9) has 39 bin [11.9,12.0) has 33 bin [12.0,12.1) has 33 bin [12.1,12.2) has 36 bin [12.2,12.3) has 36 bin [12.3,12.4) has 33 bin [12.4,12.5) has 42 bin [12.5,12.6) has 35 bin [12.6,12.7) has 41 bin [12.7,12.8) has 25 bin [12.8,12.9) has 33 bin [12.9,13.0) has 38 bin [13.0,13.1) has 31 bin [13.1,13.2) has 20 bin [13.2,13.3) has 33 bin [13.3,13.4) has 27 bin [13.4,13.5) has 30 bin [13.5,13.6) has 33 bin [13.6,13.7) has 27 bin [13.7,13.8) has 33 bin [13.8,13.9) has 35 bin [13.9,14.0) has 29 bin [14.0,14.1) has 23 bin [14.1,14.2) has 19 bin [14.2,14.3) has 25 bin [14.3,14.4) has 15 bin [14.4,14.5) has 23 bin [14.5,14.6) has 15 bin [14.6,14.7) has 7 bin [14.7,14.8) has 13 bin [14.8,14.9) has 5 bin [14.9,15.0) has 2 bin [15.1,15.2) has 1 bin [15.3,15.4) has 1 average z coordinate 2.1 for 11423807 element(s) point source id histogram with bin size 1.000000 bin 15 has 2057043 bin 16 has 9328068 bin 17 has 38696 average point source id 15.823320982225978 for 11423807 element(s)