lasinfo (210611) report for 'AHN4T/34BZ2_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: 337/2022 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: 32269726 number of points by return: 23470058 5299772 2566394 787814 145688 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 467480 0 min x y z: 235980.000 467480.000 11.220 max x y z: 237019.999 468769.999 47.790 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: 32269726 extended number of points by return: 23470058 5299772 2566394 787814 145688 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 11220 47790 intensity 56 4759 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 29 user_data 6 7 point_source_ID 159 161 gps_time 324126629.531361 324129545.351322 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 38 255 B 28 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 31.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23470058 number of intermediate returns: 3526165 number of last returns: 23442254 number of single returns: 18168751 covered area in square units/kilounits: 1331840/1.33 point density: all returns 24.23 last only 17.60 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32269726 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23470058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5299772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2566394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 787814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 145688 instead zero. overview over extended number of returns of given pulse: 18168751 5453979 5337933 2577438 649029 76715 5881 0 0 0 0 0 0 0 0 histogram of classification of points: 10389413 unclassified (1) 21472092 ground (2) 380275 building (6) 25443 water (9) 2503 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2666230 +---> 798011 of those are unclassified (1) +---> 1841874 of those are ground (2) +---> 23969 of those are building (6) +---> 2376 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.2,11.3) has 4 bin [11.3,11.4) has 510 bin [11.4,11.5) has 5755 bin [11.5,11.6) has 4478 bin [11.6,11.7) has 4057 bin [11.7,11.8) has 4223 bin [11.8,11.9) has 7127 bin [11.9,12.0) has 23216 bin [12.0,12.1) has 34492 bin [12.1,12.2) has 73111 bin [12.2,12.3) has 153489 bin [12.3,12.4) has 276679 bin [12.4,12.5) has 244642 bin [12.5,12.6) has 278140 bin [12.6,12.7) has 354579 bin [12.7,12.8) has 383223 bin [12.8,12.9) has 562380 bin [12.9,13.0) has 807497 bin [13.0,13.1) has 1276924 bin [13.1,13.2) has 1336969 bin [13.2,13.3) has 1254910 bin [13.3,13.4) has 1163956 bin [13.4,13.5) has 1271012 bin [13.5,13.6) has 1169832 bin [13.6,13.7) has 1252119 bin [13.7,13.8) has 1516947 bin [13.8,13.9) has 1532976 bin [13.9,14.0) has 1397523 bin [14.0,14.1) has 1140830 bin [14.1,14.2) has 796957 bin [14.2,14.3) has 666042 bin [14.3,14.4) has 613351 bin [14.4,14.5) has 482780 bin [14.5,14.6) has 362170 bin [14.6,14.7) has 347948 bin [14.7,14.8) has 321350 bin [14.8,14.9) has 314672 bin [14.9,15.0) has 302590 bin [15.0,15.1) has 256919 bin [15.1,15.2) has 193917 bin [15.2,15.3) has 160237 bin [15.3,15.4) has 85275 bin [15.4,15.5) has 44885 bin [15.5,15.6) has 42141 bin [15.6,15.7) has 42715 bin [15.7,15.8) has 46585 bin [15.8,15.9) has 46002 bin [15.9,16.0) has 47227 bin [16.0,16.1) has 47537 bin [16.1,16.2) has 46353 bin [16.2,16.3) has 47681 bin [16.3,16.4) 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211 bin [43.5,43.6) has 217 bin [43.6,43.7) has 180 bin [43.7,43.8) has 201 bin [43.8,43.9) has 189 bin [43.9,44.0) has 197 bin [44.0,44.1) has 115 bin [44.1,44.2) has 118 bin [44.2,44.3) has 82 bin [44.3,44.4) has 94 bin [44.4,44.5) has 107 bin [44.5,44.6) has 93 bin [44.6,44.7) has 103 bin [44.7,44.8) has 88 bin [44.8,44.9) has 69 bin [44.9,45.0) has 77 bin [45.0,45.1) has 68 bin [45.1,45.2) has 77 bin [45.2,45.3) has 59 bin [45.3,45.4) has 61 bin [45.4,45.5) has 61 bin [45.5,45.6) has 47 bin [45.6,45.7) has 36 bin [45.7,45.8) has 32 bin [45.8,45.9) has 24 bin [45.9,46.0) has 22 bin [46.0,46.1) has 25 bin [46.1,46.2) has 22 bin [46.2,46.3) has 31 bin [46.3,46.4) has 18 bin [46.4,46.5) has 18 bin [46.5,46.6) has 10 bin [46.6,46.7) has 11 bin [46.7,46.8) has 22 bin [46.8,46.9) has 19 bin [46.9,47.0) has 23 bin [47.0,47.1) has 17 bin [47.1,47.2) has 21 bin [47.2,47.3) has 21 bin [47.3,47.4) has 22 bin [47.4,47.5) has 12 bin [47.5,47.6) has 4 bin [47.6,47.7) has 2 bin [47.7,47.8) has 1 average z coordinate 17.4 for 32269726 element(s) point source id histogram with bin size 1.000000 bin 159 has 1215890 bin 160 has 29456982 bin 161 has 1596854 average point source id 160.011805616198899 for 32269726 element(s)