lasinfo (210611) report for 'AHN4T/06GN1_21.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: 176/2021 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: 28770055 number of points by return: 24483174 2712641 1216214 353271 4755 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 581230 0 min x y z: 199980.000 581230.000 0.364 max x y z: 201019.999 582519.999 40.830 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: 28770055 extended number of points by return: 24483174 2712641 1216214 353271 4755 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 364 40830 intensity 42 4952 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 29 user_data 8 9 point_source_ID 1102 1103 gps_time 268998108.435320 268998541.308041 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 35 255 B 27 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0.42 49.52 ('Amplitude') attribute1 -16.73 33.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24483174 number of intermediate returns: 1574841 number of last returns: 24477296 number of single returns: 21765256 covered area in square units/kilounits: 1339608/1.34 point density: all returns 21.48 last only 18.27 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28770055 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24483174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2712641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1216214 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 353271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4755 instead zero. overview over extended number of returns of given pulse: 21765256 2996312 2589734 1394948 23145 645 15 0 0 0 0 0 0 0 0 histogram of classification of points: 4919591 unclassified (1) 23498734 ground (2) 254326 building (6) 39013 water (9) 58340 wire conductor (14) 51 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1762097 +---> 245897 of those are unclassified (1) +---> 1500813 of those are ground (2) +---> 8843 of those are building (6) +---> 4123 of those are water (9) +---> 2421 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 15 bin [0.4,0.5) has 1023 bin [0.5,0.6) has 13634 bin [0.6,0.7) has 36315 bin [0.7,0.8) has 47514 bin [0.8,0.9) has 47353 bin [0.9,1.0) has 61623 bin [1.0,1.1) has 93310 bin [1.1,1.2) has 154746 bin [1.2,1.3) has 236899 bin [1.3,1.4) has 417500 bin [1.4,1.5) has 520825 bin [1.5,1.6) has 469003 bin [1.6,1.7) has 593283 bin [1.7,1.8) has 808709 bin [1.8,1.9) has 1222794 bin [1.9,2.0) has 1652390 bin [2.0,2.1) has 1938803 bin [2.1,2.2) has 2094209 bin [2.2,2.3) has 2275872 bin [2.3,2.4) has 1920089 bin [2.4,2.5) has 1632973 bin [2.5,2.6) has 1623885 bin [2.6,2.7) has 1342914 bin [2.7,2.8) has 895017 bin [2.8,2.9) has 711305 bin [2.9,3.0) has 587219 bin [3.0,3.1) has 583894 bin [3.1,3.2) has 568329 bin [3.2,3.3) has 546199 bin [3.3,3.4) has 390338 bin [3.4,3.5) has 255962 bin [3.5,3.6) has 138341 bin [3.6,3.7) has 102576 bin [3.7,3.8) has 73682 bin [3.8,3.9) has 44323 bin [3.9,4.0) has 45565 bin [4.0,4.1) has 44453 bin [4.1,4.2) has 44351 bin [4.2,4.3) has 43829 bin [4.3,4.4) has 45165 bin [4.4,4.5) has 47289 bin [4.5,4.6) has 48378 bin [4.6,4.7) has 47887 bin [4.7,4.8) has 47062 bin [4.8,4.9) has 47915 bin [4.9,5.0) has 49594 bin [5.0,5.1) has 48270 bin [5.1,5.2) has 48358 bin [5.2,5.3) has 49011 bin [5.3,5.4) has 48686 bin [5.4,5.5) has 48198 bin [5.5,5.6) has 48734 bin [5.6,5.7) has 46671 bin [5.7,5.8) has 46556 bin [5.8,5.9) has 46232 bin [5.9,6.0) has 47059 bin [6.0,6.1) has 47373 bin [6.1,6.2) has 47322 bin [6.2,6.3) has 49288 bin [6.3,6.4) has 48147 bin [6.4,6.5) has 47499 bin [6.5,6.6) has 46667 bin [6.6,6.7) has 44852 bin [6.7,6.8) has 45388 bin [6.8,6.9) has 45199 bin [6.9,7.0) has 45532 bin [7.0,7.1) has 45910 bin [7.1,7.2) has 45302 bin [7.2,7.3) has 44693 bin [7.3,7.4) has 44831 bin [7.4,7.5) has 45016 bin [7.5,7.6) has 44384 bin [7.6,7.7) has 44665 bin [7.7,7.8) has 44928 bin [7.8,7.9) has 44532 bin [7.9,8.0) has 43937 bin [8.0,8.1) has 44096 bin [8.1,8.2) has 44408 bin [8.2,8.3) has 44229 bin [8.3,8.4) has 43987 bin [8.4,8.5) has 43789 bin [8.5,8.6) has 42819 bin [8.6,8.7) has 42560 bin [8.7,8.8) has 42832 bin [8.8,8.9) has 42306 bin [8.9,9.0) has 42520 bin [9.0,9.1) has 42540 bin [9.1,9.2) has 41657 bin [9.2,9.3) has 41218 bin [9.3,9.4) has 41313 bin [9.4,9.5) has 41051 bin [9.5,9.6) has 40360 bin [9.6,9.7) has 39869 bin [9.7,9.8) has 38745 bin [9.8,9.9) has 38526 bin [9.9,10.0) has 37620 bin [10.0,10.1) has 37019 bin [10.1,10.2) has 36964 bin [10.2,10.3) has 36909 bin [10.3,10.4) has 36183 bin [10.4,10.5) has 36032 bin [10.5,10.6) has 35858 bin [10.6,10.7) has 35156 bin [10.7,10.8) has 34890 bin [10.8,10.9) has 34635 bin [10.9,11.0) has 33937 bin [11.0,11.1) has 33807 bin [11.1,11.2) has 33249 bin [11.2,11.3) has 33083 bin [11.3,11.4) has 32643 bin [11.4,11.5) has 32476 bin [11.5,11.6) has 32299 bin [11.6,11.7) has 32261 bin [11.7,11.8) has 31430 bin [11.8,11.9) has 31187 bin [11.9,12.0) has 30870 bin [12.0,12.1) has 30553 bin [12.1,12.2) has 30018 bin [12.2,12.3) has 30085 bin [12.3,12.4) has 29072 bin [12.4,12.5) has 29043 bin [12.5,12.6) has 28622 bin [12.6,12.7) has 28503 bin [12.7,12.8) has 28180 bin [12.8,12.9) has 27588 bin [12.9,13.0) has 27035 bin [13.0,13.1) has 26535 bin [13.1,13.2) has 25664 bin [13.2,13.3) has 25897 bin [13.3,13.4) has 25359 bin [13.4,13.5) has 24970 bin [13.5,13.6) has 24653 bin [13.6,13.7) has 23834 bin [13.7,13.8) has 23569 bin [13.8,13.9) has 23037 bin [13.9,14.0) has 22660 bin [14.0,14.1) has 22304 bin [14.1,14.2) has 21824 bin [14.2,14.3) has 21230 bin [14.3,14.4) has 20790 bin [14.4,14.5) has 20489 bin [14.5,14.6) has 19773 bin [14.6,14.7) has 18991 bin [14.7,14.8) has 19142 bin [14.8,14.9) has 18813 bin [14.9,15.0) has 18425 bin [15.0,15.1) has 18203 bin [15.1,15.2) has 17760 bin [15.2,15.3) has 17675 bin [15.3,15.4) has 16791 bin [15.4,15.5) has 16310 bin [15.5,15.6) has 15853 bin [15.6,15.7) has 15627 bin [15.7,15.8) has 14990 bin [15.8,15.9) has 14434 bin [15.9,16.0) has 14192 bin [16.0,16.1) has 13797 bin [16.1,16.2) has 13340 bin [16.2,16.3) has 12428 bin [16.3,16.4) has 12112 bin [16.4,16.5) has 11730 bin [16.5,16.6) has 11285 bin [16.6,16.7) has 11035 bin [16.7,16.8) has 10714 bin [16.8,16.9) has 10418 bin [16.9,17.0) has 9950 bin [17.0,17.1) has 9676 bin [17.1,17.2) has 9341 bin [17.2,17.3) has 8945 bin [17.3,17.4) has 8663 bin [17.4,17.5) has 8150 bin [17.5,17.6) has 7855 bin [17.6,17.7) has 7734 bin [17.7,17.8) has 7353 bin [17.8,17.9) has 7215 bin [17.9,18.0) has 7052 bin [18.0,18.1) has 6901 bin [18.1,18.2) has 6317 bin [18.2,18.3) has 5865 bin [18.3,18.4) has 5607 bin [18.4,18.5) has 5359 bin [18.5,18.6) has 4943 bin [18.6,18.7) has 4696 bin [18.7,18.8) has 4600 bin [18.8,18.9) has 4366 bin [18.9,19.0) has 3911 bin [19.0,19.1) has 3765 bin [19.1,19.2) has 3503 bin [19.2,19.3) has 3284 bin [19.3,19.4) has 3036 bin [19.4,19.5) has 2748 bin [19.5,19.6) has 2660 bin [19.6,19.7) has 2388 bin [19.7,19.8) has 2197 bin [19.8,19.9) has 2095 bin [19.9,20.0) has 1909 bin [20.0,20.1) has 1744 bin [20.1,20.2) has 1619 bin [20.2,20.3) has 1533 bin [20.3,20.4) has 1569 bin [20.4,20.5) has 1395 bin [20.5,20.6) has 1233 bin [20.6,20.7) has 1108 bin [20.7,20.8) has 1063 bin [20.8,20.9) has 1078 bin [20.9,21.0) has 1016 bin [21.0,21.1) has 1030 bin [21.1,21.2) has 1030 bin [21.2,21.3) has 913 bin [21.3,21.4) has 973 bin [21.4,21.5) has 855 bin [21.5,21.6) has 795 bin [21.6,21.7) has 742 bin [21.7,21.8) has 743 bin [21.8,21.9) has 785 bin [21.9,22.0) has 744 bin [22.0,22.1) has 696 bin [22.1,22.2) has 655 bin [22.2,22.3) has 655 bin [22.3,22.4) has 676 bin [22.4,22.5) has 606 bin [22.5,22.6) has 593 bin [22.6,22.7) has 622 bin [22.7,22.8) has 636 bin [22.8,22.9) has 568 bin [22.9,23.0) has 682 bin [23.0,23.1) has 743 bin [23.1,23.2) has 753 bin [23.2,23.3) has 845 bin [23.3,23.4) has 771 bin [23.4,23.5) has 740 bin [23.5,23.6) has 847 bin [23.6,23.7) has 834 bin [23.7,23.8) has 750 bin [23.8,23.9) has 670 bin [23.9,24.0) has 618 bin [24.0,24.1) has 604 bin [24.1,24.2) has 601 bin [24.2,24.3) has 698 bin [24.3,24.4) has 721 bin [24.4,24.5) has 570 bin [24.5,24.6) has 555 bin [24.6,24.7) has 523 bin [24.7,24.8) has 528 bin [24.8,24.9) has 576 bin [24.9,25.0) has 573 bin [25.0,25.1) has 638 bin [25.1,25.2) has 532 bin [25.2,25.3) has 449 bin [25.3,25.4) has 462 bin [25.4,25.5) has 533 bin [25.5,25.6) has 547 bin [25.6,25.7) has 586 bin [25.7,25.8) has 639 bin [25.8,25.9) has 568 bin [25.9,26.0) has 495 bin [26.0,26.1) has 399 bin [26.1,26.2) has 351 bin [26.2,26.3) has 357 bin [26.3,26.4) has 312 bin [26.4,26.5) has 556 bin [26.5,26.6) has 664 bin [26.6,26.7) has 275 bin [26.7,26.8) has 253 bin [26.8,26.9) has 252 bin [26.9,27.0) has 212 bin [27.0,27.1) has 249 bin [27.1,27.2) has 237 bin [27.2,27.3) has 249 bin [27.3,27.4) has 233 bin [27.4,27.5) has 220 bin [27.5,27.6) has 194 bin [27.6,27.7) has 234 bin [27.7,27.8) has 221 bin [27.8,27.9) has 187 bin [27.9,28.0) has 216 bin [28.0,28.1) has 210 bin [28.1,28.2) has 178 bin [28.2,28.3) has 168 bin [28.3,28.4) has 173 bin [28.4,28.5) has 165 bin [28.5,28.6) has 176 bin [28.6,28.7) has 415 bin [28.7,28.8) has 289 bin [28.8,28.9) has 190 bin [28.9,29.0) has 170 bin [29.0,29.1) has 190 bin [29.1,29.2) has 219 bin [29.2,29.3) has 537 bin [29.3,29.4) has 309 bin [29.4,29.5) has 212 bin [29.5,29.6) has 188 bin [29.6,29.7) has 193 bin [29.7,29.8) has 180 bin [29.8,29.9) has 231 bin [29.9,30.0) has 274 bin [30.0,30.1) has 215 bin [30.1,30.2) has 228 bin [30.2,30.3) has 226 bin [30.3,30.4) has 201 bin [30.4,30.5) has 200 bin [30.5,30.6) has 193 bin [30.6,30.7) has 196 bin [30.7,30.8) has 200 bin [30.8,30.9) has 189 bin [30.9,31.0) has 192 bin [31.0,31.1) has 181 bin [31.1,31.2) has 179 bin [31.2,31.3) has 171 bin [31.3,31.4) has 174 bin [31.4,31.5) has 162 bin [31.5,31.6) has 164 bin [31.6,31.7) has 147 bin [31.7,31.8) has 144 bin [31.8,31.9) has 160 bin [31.9,32.0) has 129 bin [32.0,32.1) has 127 bin [32.1,32.2) has 131 bin [32.2,32.3) has 126 bin [32.3,32.4) has 120 bin [32.4,32.5) has 123 bin [32.5,32.6) has 117 bin [32.6,32.7) has 152 bin [32.7,32.8) has 158 bin [32.8,32.9) has 137 bin [32.9,33.0) has 135 bin [33.0,33.1) has 147 bin [33.1,33.2) has 129 bin [33.2,33.3) has 126 bin [33.3,33.4) has 119 bin [33.4,33.5) has 102 bin [33.5,33.6) has 66 bin [33.6,33.7) has 87 bin [33.7,33.8) has 93 bin [33.8,33.9) has 96 bin [33.9,34.0) has 72 bin [34.0,34.1) has 60 bin [34.1,34.2) has 62 bin [34.2,34.3) has 52 bin [34.3,34.4) has 57 bin [34.4,34.5) has 133 bin [34.5,34.6) has 248 bin [34.6,34.7) has 125 bin [34.7,34.8) has 87 bin [34.8,34.9) has 55 bin [34.9,35.0) has 62 bin [35.0,35.1) has 56 bin [35.1,35.2) has 45 bin [35.2,35.3) has 34 bin [35.3,35.4) has 39 bin [35.4,35.5) has 43 bin [35.5,35.6) has 41 bin [35.6,35.7) has 54 bin [35.7,35.8) has 59 bin [35.8,35.9) has 62 bin [35.9,36.0) has 46 bin [36.0,36.1) has 64 bin [36.1,36.2) has 58 bin [36.2,36.3) has 44 bin [36.3,36.4) has 43 bin [36.4,36.5) has 48 bin [36.5,36.6) has 73 bin [36.6,36.7) has 374 bin [36.7,36.8) has 180 bin [36.8,36.9) has 74 bin [36.9,37.0) has 46 bin [37.0,37.1) has 36 bin [37.1,37.2) has 87 bin [37.2,37.3) has 412 bin [37.3,37.4) has 149 bin [37.4,37.5) has 69 bin [37.5,37.6) has 51 bin [37.6,37.7) has 53 bin [37.7,37.8) has 37 bin [37.8,37.9) has 25 bin [37.9,38.0) has 28 bin [38.0,38.1) has 34 bin [38.1,38.2) has 24 bin [38.2,38.3) has 23 bin [38.3,38.4) has 29 bin [38.4,38.5) has 36 bin [38.5,38.6) has 27 bin [38.6,38.7) has 41 bin [38.7,38.8) has 21 bin [38.8,38.9) has 33 bin [38.9,39.0) has 25 bin [39.0,39.1) has 16 bin [39.1,39.2) has 20 bin [39.2,39.3) has 19 bin [39.3,39.4) has 12 bin [39.4,39.5) has 27 bin [39.5,39.6) has 16 bin [39.6,39.7) has 3 bin [39.7,39.8) has 3 bin [39.8,39.9) has 4 bin [39.9,40.0) has 4 bin [40.0,40.1) has 5 bin [40.1,40.2) has 7 bin [40.2,40.3) has 4 bin [40.3,40.4) has 1 bin [40.4,40.5) has 3 bin [40.5,40.6) has 2 bin [40.6,40.7) has 1 bin [40.7,40.8) has 1 bin [40.8,40.9) has 2 average z coordinate 3.5 for 28770055 element(s) point source id histogram with bin size 1.000000 bin 1102 has 17323019 bin 1103 has 11447036 average point source id 1102.397880226506231 for 28770055 element(s)