lasinfo (210611) report for 'AHN4T/21HN2_12.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: 335/2022 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: 46236109 number of points by return: 39442686 4561140 1760042 413380 54423 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 508730 0 min x y z: 215980.000 508730.000 1.416 max x y z: 217019.999 510019.999 37.423 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: 46236109 extended number of points by return: 39442686 4561140 1760042 413380 54423 4220 218 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 1416 37423 intensity 53 4616 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -12 31 user_data 6 7 point_source_ID 83 144 gps_time 328793070.839457 330603145.506981 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 31 255 B 21 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 5167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 30.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39442686 number of intermediate returns: 2234419 number of last returns: 39419345 number of single returns: 34860341 covered area in square units/kilounits: 1335472/1.34 point density: all returns 34.62 last only 29.52 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46236109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39442686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4561140 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1760042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 413380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54423 instead zero. overview over extended number of returns of given pulse: 34860341 5619635 4042439 1436800 251351 24063 1480 0 0 0 0 0 0 0 0 histogram of classification of points: 8051061 unclassified (1) 36359458 ground (2) 1588859 building (6) 236111 water (9) 620 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2923649 +---> 508719 of those are unclassified (1) +---> 2236381 of those are ground (2) +---> 145280 of those are building (6) +---> 33269 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.4,1.5) has 5 bin [1.5,1.6) has 172 bin [1.6,1.7) has 5835 bin [1.7,1.8) has 54621 bin [1.8,1.9) has 65629 bin [1.9,2.0) has 181406 bin [2.0,2.1) has 156563 bin [2.1,2.2) has 154621 bin [2.2,2.3) has 386246 bin [2.3,2.4) has 489548 bin [2.4,2.5) has 2276899 bin [2.5,2.6) has 5581244 bin [2.6,2.7) has 5790947 bin [2.7,2.8) has 7174644 bin [2.8,2.9) has 6015295 bin [2.9,3.0) has 3809746 bin [3.0,3.1) has 1897362 bin [3.1,3.2) has 1307069 bin [3.2,3.3) has 834461 bin [3.3,3.4) has 427731 bin [3.4,3.5) has 202936 bin [3.5,3.6) has 117450 bin [3.6,3.7) has 82460 bin [3.7,3.8) has 76103 bin [3.8,3.9) has 71921 bin [3.9,4.0) has 70060 bin [4.0,4.1) has 70264 bin [4.1,4.2) has 67942 bin [4.2,4.3) has 65698 bin [4.3,4.4) has 62093 bin [4.4,4.5) has 59333 bin [4.5,4.6) has 58119 bin [4.6,4.7) has 58846 bin [4.7,4.8) has 58760 bin [4.8,4.9) has 59574 bin [4.9,5.0) has 61789 bin [5.0,5.1) has 66074 bin [5.1,5.2) has 71138 bin [5.2,5.3) has 69546 bin [5.3,5.4) has 66721 bin [5.4,5.5) has 67953 bin [5.5,5.6) has 72349 bin [5.6,5.7) has 80208 bin [5.7,5.8) has 86368 bin [5.8,5.9) has 82579 bin [5.9,6.0) has 78037 bin [6.0,6.1) has 82283 bin [6.1,6.2) has 83561 bin [6.2,6.3) has 82020 bin [6.3,6.4) has 75368 bin [6.4,6.5) has 74082 bin [6.5,6.6) has 77894 bin [6.6,6.7) has 67637 bin [6.7,6.8) has 67683 bin [6.8,6.9) has 65692 bin [6.9,7.0) has 65395 bin 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49012 bin [11.1,11.2) has 49308 bin [11.2,11.3) has 48946 bin [11.3,11.4) has 51008 bin [11.4,11.5) has 49626 bin [11.5,11.6) has 49134 bin [11.6,11.7) has 47988 bin [11.7,11.8) has 48166 bin [11.8,11.9) has 48046 bin [11.9,12.0) has 48677 bin [12.0,12.1) has 49290 bin [12.1,12.2) has 48772 bin [12.2,12.3) has 47728 bin [12.3,12.4) has 51771 bin [12.4,12.5) has 49142 bin [12.5,12.6) has 47939 bin [12.6,12.7) has 48129 bin [12.7,12.8) has 49268 bin [12.8,12.9) has 48773 bin [12.9,13.0) has 57137 bin [13.0,13.1) has 50322 bin [13.1,13.2) has 49603 bin [13.2,13.3) has 47320 bin [13.3,13.4) has 52649 bin [13.4,13.5) has 51835 bin [13.5,13.6) has 51554 bin [13.6,13.7) has 46895 bin [13.7,13.8) has 47053 bin [13.8,13.9) has 46779 bin [13.9,14.0) has 46136 bin [14.0,14.1) has 46378 bin [14.1,14.2) has 46227 bin [14.2,14.3) has 45341 bin [14.3,14.4) has 45283 bin [14.4,14.5) has 44456 bin [14.5,14.6) has 44604 bin [14.6,14.7) has 44048 bin [14.7,14.8) has 43528 bin [14.8,14.9) has 43523 bin 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[30.5,30.6) has 323 bin [30.6,30.7) has 295 bin [30.7,30.8) has 258 bin [30.8,30.9) has 235 bin [30.9,31.0) has 242 bin [31.0,31.1) has 194 bin [31.1,31.2) has 149 bin [31.2,31.3) has 129 bin [31.3,31.4) has 124 bin [31.4,31.5) has 113 bin [31.5,31.6) has 115 bin [31.6,31.7) has 80 bin [31.7,31.8) has 107 bin [31.8,31.9) has 89 bin [31.9,32.0) has 92 bin [32.0,32.1) has 83 bin [32.1,32.2) has 75 bin [32.2,32.3) has 71 bin [32.3,32.4) has 54 bin [32.4,32.5) has 53 bin [32.5,32.6) has 51 bin [32.6,32.7) has 46 bin [32.7,32.8) has 52 bin [32.8,32.9) has 64 bin [32.9,33.0) has 56 bin [33.0,33.1) has 58 bin [33.1,33.2) has 62 bin [33.2,33.3) has 48 bin [33.3,33.4) has 49 bin [33.4,33.5) has 68 bin [33.5,33.6) has 59 bin [33.6,33.7) has 53 bin [33.7,33.8) has 34 bin [33.8,33.9) has 34 bin [33.9,34.0) has 39 bin [34.0,34.1) has 34 bin [34.1,34.2) has 27 bin [34.2,34.3) has 34 bin [34.3,34.4) has 29 bin [34.4,34.5) has 45 bin [34.5,34.6) has 31 bin [34.6,34.7) has 16 bin [34.7,34.8) has 15 bin [34.8,34.9) has 21 bin [34.9,35.0) has 13 bin [35.0,35.1) has 29 bin [35.1,35.2) has 18 bin [35.2,35.3) has 14 bin [35.3,35.4) has 22 bin [35.4,35.5) has 20 bin [35.5,35.6) has 18 bin [35.6,35.7) has 10 bin [35.7,35.8) has 19 bin [35.8,35.9) has 22 bin [35.9,36.0) has 21 bin [36.0,36.1) has 21 bin [36.1,36.2) has 22 bin [36.2,36.3) has 27 bin [36.3,36.4) has 21 bin [36.4,36.5) has 21 bin [36.5,36.6) has 18 bin [36.6,36.7) has 17 bin [36.7,36.8) has 8 bin [36.8,36.9) has 7 bin [36.9,37.0) has 10 bin [37.0,37.1) has 5 bin [37.1,37.2) has 2 bin [37.2,37.3) has 1 bin [37.4,37.5) has 1 average z coordinate 4.6 for 46236109 element(s) point source id histogram with bin size 1.000000 bin 83 has 10517353 bin 84 has 18959363 bin 143 has 5440964 bin 144 has 11318429 average point source id 105.403298945419479 for 46236109 element(s)