lasinfo (210611) report for 'AHN4T/68BZ2_14.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: 340/2022 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: 54384806 number of points by return: 33159419 13186662 6149883 1641462 247380 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 339980 0 min x y z: 187980.000 339980.000 29.011 max x y z: 189019.999 341269.999 73.801 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: 54384806 extended number of points by return: 33159419 13186662 6149883 1641462 247380 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 29011 73801 intensity 0 4644 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 -30 31 user_data 6 7 point_source_ID 130 209 gps_time 292328193.487378 297687701.289071 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 47 255 B 33 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0 46.44 ('Amplitude') attribute1 -16.97 30.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33159419 number of intermediate returns: 8092530 number of last returns: 33029149 number of single returns: 19896292 covered area in square units/kilounits: 1201444/1.20 point density: all returns 45.27 last only 27.49 (per square units) spacing: all returns 0.15 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54384806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33159419 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13186662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6149883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1641462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 247380 instead zero. overview over extended number of returns of given pulse: 19896292 14075932 13568248 5601002 1135603 102332 5397 0 0 0 0 0 0 0 0 histogram of classification of points: 25725323 unclassified (1) 28232461 ground (2) 395599 building (6) 19448 water (9) 11975 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3762543 +---> 2110489 of those are unclassified (1) +---> 1604020 of those are ground (2) +---> 44119 of those are building (6) +---> 3915 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.0,29.1) has 29 bin [29.1,29.2) has 304 bin [29.2,29.3) has 3349 bin [29.3,29.4) has 669 bin [29.4,29.5) has 6798 bin [29.5,29.6) has 31394 bin [29.6,29.7) has 17011 bin [29.7,29.8) has 8005 bin [29.8,29.9) has 6249 bin [29.9,30.0) has 6623 bin [30.0,30.1) has 6426 bin [30.1,30.2) has 6405 bin [30.2,30.3) has 6477 bin [30.3,30.4) has 7896 bin [30.4,30.5) 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[68.6,68.7) has 2125 bin [68.7,68.8) has 2120 bin [68.8,68.9) has 2052 bin [68.9,69.0) has 1965 bin [69.0,69.1) has 1852 bin [69.1,69.2) has 1761 bin [69.2,69.3) has 1641 bin [69.3,69.4) has 1657 bin [69.4,69.5) has 1444 bin [69.5,69.6) has 1533 bin [69.6,69.7) has 1350 bin [69.7,69.8) has 1437 bin [69.8,69.9) has 1211 bin [69.9,70.0) has 1217 bin [70.0,70.1) has 1087 bin [70.1,70.2) has 1036 bin [70.2,70.3) has 967 bin [70.3,70.4) has 877 bin [70.4,70.5) has 767 bin [70.5,70.6) has 676 bin [70.6,70.7) has 570 bin [70.7,70.8) has 497 bin [70.8,70.9) has 425 bin [70.9,71.0) has 353 bin [71.0,71.1) has 343 bin [71.1,71.2) has 330 bin [71.2,71.3) has 252 bin [71.3,71.4) has 202 bin [71.4,71.5) has 169 bin [71.5,71.6) has 149 bin [71.6,71.7) has 133 bin [71.7,71.8) has 120 bin [71.8,71.9) has 120 bin [71.9,72.0) has 110 bin [72.0,72.1) has 80 bin [72.1,72.2) has 60 bin [72.2,72.3) has 38 bin [72.3,72.4) has 37 bin [72.4,72.5) has 32 bin [72.5,72.6) has 30 bin [72.6,72.7) has 26 bin [72.7,72.8) has 15 bin [72.8,72.9) has 20 bin [72.9,73.0) has 13 bin [73.0,73.1) has 9 bin [73.1,73.2) has 5 bin [73.2,73.3) has 4 bin [73.3,73.4) has 3 bin [73.4,73.5) has 2 bin [73.5,73.6) has 1 bin [73.8,73.9) has 1 average z coordinate 37.1 for 54384806 element(s) point source id histogram with bin size 1.000000 bin 130 has 9935113 bin 131 has 30388324 bin 132 has 3613 bin 209 has 14057756 average point source id 150.979357249155214 for 54384806 element(s)