lasinfo (210611) report for 'AHN4T/32EZ1_19.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: 333/2022 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: 49445198 number of points by return: 44049445 3793505 1305390 266798 30060 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 463730 0 min x y z: 162980.000 463730.000 2.528 max x y z: 164019.999 465019.999 40.891 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: 49445198 extended number of points by return: 44049445 3793505 1305390 266798 30060 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 2528 40891 intensity 12 4038 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 -9 36 user_data 6 7 point_source_ID 85 156 gps_time 270022800.164873 270217780.245436 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 36 255 B 7 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 6000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.7 25.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44049445 number of intermediate returns: 1607728 number of last returns: 44006122 number of single returns: 40218097 covered area in square units/kilounits: 1340640/1.34 point density: all returns 36.88 last only 32.82 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49445198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44049445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3793505 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1305390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 266798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30060 instead zero. overview over extended number of returns of given pulse: 40218097 5002302 3122928 950718 149074 2059 20 0 0 0 0 0 0 0 0 histogram of classification of points: 7180626 unclassified (1) 40028041 ground (2) 2181269 building (6) 47453 water (9) 7809 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3514642 +---> 492623 of those are unclassified (1) +---> 2870245 of those are ground (2) +---> 146709 of those are building (6) +---> 5065 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.5,2.6) has 5 bin [2.6,2.7) has 9 bin [2.7,2.8) has 28 bin [2.8,2.9) has 132 bin [2.9,3.0) has 2409 bin [3.0,3.1) has 3060 bin [3.1,3.2) has 6640 bin [3.2,3.3) has 8788 bin [3.3,3.4) has 9291 bin [3.4,3.5) has 11216 bin [3.5,3.6) has 21760 bin [3.6,3.7) has 36609 bin [3.7,3.8) has 76595 bin [3.8,3.9) has 117409 bin [3.9,4.0) has 151053 bin [4.0,4.1) has 303368 bin 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bin [35.9,36.0) has 182 bin [36.0,36.1) has 219 bin [36.1,36.2) has 61 bin [36.2,36.3) has 28 bin [36.3,36.4) has 22 bin [36.4,36.5) has 4 bin [36.5,36.6) has 6 bin [36.6,36.7) has 3 bin [36.7,36.8) has 6 bin [36.8,36.9) has 10 bin [36.9,37.0) has 13 bin [37.0,37.1) has 5 bin [37.1,37.2) has 14 bin [37.2,37.3) has 1 bin [37.3,37.4) has 2 bin [37.5,37.6) has 1 bin [37.7,37.8) has 1 bin [37.9,38.0) has 1 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 bin [38.3,38.4) has 1 bin [38.4,38.5) has 1 bin [38.5,38.6) has 4 bin [38.7,38.8) has 2 bin [38.9,39.0) has 1 bin [39.0,39.1) has 1 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 bin [39.6,39.7) has 5 bin [39.8,39.9) has 1 bin [40.0,40.1) has 2 bin [40.1,40.2) has 3 bin [40.2,40.3) has 2 bin [40.3,40.4) has 4 bin [40.4,40.5) has 3 bin [40.5,40.6) has 10 bin [40.6,40.7) has 19 bin [40.7,40.8) has 15 bin [40.8,40.9) has 6 average z coordinate 6.4 for 49445198 element(s) point source id histogram with bin size 1.000000 bin 85 has 3565729 bin 94 has 25800563 bin 156 has 20078906 average point source id 118.528177862691535 for 49445198 element(s)