lasinfo (210611) report for 'AHN4T/25HN1_01.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: 178/2021 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: 9155706 number of points by return: 9152863 2721 120 2 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 486230 0 min x y z: 129980.000 486230.001 -0.604 max x y z: 131019.999 487429.175 14.931 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: 9155706 extended number of points by return: 9152863 2721 120 2 0 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 1 1199175 Z -604 14931 intensity 56 2992 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 22 user_data 6 7 point_source_ID 116 136 gps_time 270110634.129811 270193052.713494 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 255 G 48 255 B 38 250 NIR 2 228 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5333 3667 extended_scanner_channel 0 0 attribute0 0.56 29.92 ('Amplitude') attribute1 -15.42 14.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 9152863 number of intermediate returns: 123 number of last returns: 9152903 number of single returns: 9150183 covered area in square units/kilounits: 831340/0.83 point density: all returns 11.01 last only 11.01 (per square units) spacing: all returns 0.30 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 9155706 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9152863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2 instead zero. overview over extended number of returns of given pulse: 9150183 5159 356 8 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 31446 unclassified (1) 9124260 water (9) +-> flagged as extended overlap: 522642 +---> 628 of those are unclassified (1) +---> 522014 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 1 bin [-0.6,-0.5) has 2 bin [-0.5,-0.4) has 630 bin [-0.4,-0.3) has 61491 bin [-0.3,-0.2) has 1320803 bin [-0.2,-0.1) has 4580469 bin [-0.1,0.0) has 2756930 bin [0.0,0.1) has 387212 bin [0.1,0.2) has 17256 bin [0.2,0.3) has 705 bin [0.3,0.4) has 480 bin [0.4,0.5) has 301 bin [0.5,0.6) has 214 bin [0.6,0.7) has 197 bin [0.7,0.8) has 273 bin [0.8,0.9) has 347 bin [0.9,1.0) has 427 bin [1.0,1.1) has 540 bin [1.1,1.2) has 423 bin [1.2,1.3) has 284 bin [1.3,1.4) has 219 bin [1.4,1.5) has 1135 bin [1.5,1.6) has 4088 bin [1.6,1.7) has 3447 bin [1.7,1.8) has 1547 bin [1.8,1.9) has 694 bin [1.9,2.0) has 835 bin [2.0,2.1) has 565 bin [2.1,2.2) has 291 bin [2.2,2.3) has 240 bin [2.3,2.4) has 295 bin [2.4,2.5) has 246 bin [2.5,2.6) has 199 bin [2.6,2.7) has 168 bin [2.7,2.8) has 187 bin [2.8,2.9) has 192 bin [2.9,3.0) has 171 bin [3.0,3.1) has 127 bin [3.1,3.2) has 129 bin [3.2,3.3) has 154 bin [3.3,3.4) has 168 bin [3.4,3.5) has 154 bin [3.5,3.6) has 139 bin [3.6,3.7) has 183 bin [3.7,3.8) has 123 bin [3.8,3.9) has 274 bin [3.9,4.0) has 190 bin [4.0,4.1) has 346 bin [4.1,4.2) has 1747 bin [4.2,4.3) has 632 bin [4.3,4.4) has 488 bin [4.4,4.5) has 262 bin [4.5,4.6) has 131 bin [4.6,4.7) has 181 bin [4.7,4.8) has 299 bin [4.8,4.9) has 317 bin [4.9,5.0) has 523 bin [5.0,5.1) has 575 bin [5.1,5.2) has 301 bin [5.2,5.3) has 370 bin [5.3,5.4) has 111 bin [5.4,5.5) has 74 bin [5.5,5.6) has 328 bin [5.6,5.7) has 249 bin [5.7,5.8) has 78 bin [5.8,5.9) has 72 bin [5.9,6.0) has 29 bin [6.0,6.1) has 27 bin [6.1,6.2) has 33 bin [6.2,6.3) has 71 bin [6.3,6.4) has 40 bin [6.4,6.5) has 101 bin [6.5,6.6) has 74 bin [6.6,6.7) has 1301 bin [6.7,6.8) has 88 bin [6.8,6.9) has 19 bin [6.9,7.0) has 43 bin [7.0,7.1) has 89 bin [7.1,7.2) has 438 bin [7.2,7.3) has 30 bin [7.3,7.4) has 18 bin [7.4,7.5) has 18 bin [7.5,7.6) has 27 bin [7.6,7.7) has 72 bin [7.7,7.8) has 47 bin [7.8,7.9) has 29 bin [7.9,8.0) has 24 bin [8.0,8.1) has 16 bin [8.1,8.2) has 20 bin [8.2,8.3) has 20 bin [8.3,8.4) has 51 bin [8.4,8.5) has 54 bin [8.5,8.6) has 47 bin [8.6,8.7) has 57 bin [8.7,8.8) has 57 bin [8.8,8.9) has 47 bin [8.9,9.0) has 34 bin [9.0,9.1) has 40 bin [9.1,9.2) has 34 bin [9.2,9.3) has 68 bin [9.3,9.4) has 68 bin [9.4,9.5) has 45 bin [9.5,9.6) has 10 bin [9.6,9.7) has 33 bin [9.7,9.8) has 3 bin [9.8,9.9) has 11 bin [9.9,10.0) has 9 bin [10.0,10.1) has 11 bin [10.1,10.2) has 15 bin [10.2,10.3) has 5 bin [10.3,10.4) has 13 bin [10.4,10.5) has 22 bin [10.5,10.6) has 9 bin [10.6,10.7) has 4 bin [10.7,10.8) has 7 bin [10.8,10.9) has 3 bin [10.9,11.0) has 1 bin [11.0,11.1) has 2 bin [11.1,11.2) has 1 bin [11.3,11.4) has 1 bin [11.6,11.7) has 1 bin [11.9,12.0) has 1 bin [12.1,12.2) has 1 bin [12.4,12.5) has 2 bin [12.7,12.8) has 2 bin [12.8,12.9) has 7 bin [12.9,13.0) has 3 bin [14.7,14.8) has 11 bin [14.8,14.9) has 11 bin [14.9,15.0) has 2 average z coordinate -0.1 for 9155706 element(s) point source id histogram with bin size 1.000000 bin 116 has 440391 bin 135 has 8544249 bin 136 has 171066 average point source id 134.104780887459697 for 9155706 element(s)